How many combinations with 3 numbers 0-6?

Answers

Answer 1

Assuming the digits can be repeated but cannot start with zero;

6x7x7=294

Related Questions

I got 4/7s + 5/7 But I’m not sure if that’s correct

Answers

Hey there! :)

2/7(2s + 3)

Simplify by by using the rainbow tactic.

(2/7 × 2s) + (2/7 × 3)

Simplify.

**Remember : 2s is the same as 2/1s and 3 is the same as 3/1**

(2/7 × 2/1s) + (2/7 × 3/1)

Simplify.

4/7s + 6/7

~Hope I helped!~

I WAS ONLY ABLE TO SELECT 40 PTS THIS TIME, PLS ANSWER THIS ONE IT HAS THE PICTURE WITH IT.
In the figure, lines a and b are parallel.

Which statements are true?

Select each correct answer.
MORE THAN ONE ANSWER

m∠2=m∠1

m∠2=105°

m∠1=75°

m∠3=m∠1

Answers

Okay so the first one is right.
The second one is wrong.
the third one is right.
The forth one is wrong.

∠1 and 105° are supplementary angles. (supplementary = 180°)

180 - 105 = 75°

∠1 = 75°

∠1 and ∠2 are corresponding angles, and so there measurements will be the same

∠1 = ∠2
∠1 = 75°
∠2 = 75°

105° and ∠3 are same side, and are corresponding angles. Therefore, ∠3 = 105°

m∠1=75°

180° (the measurement of a straight angle).

Subtract the 105° (given) from the straight angle

180 - 105 = 75

m∠1=75°

hope this helps

Mei puts 600.00 in an account to use for school expenses . The account earns 10% interest , compound quarterly. How much interest will he have earned after 6 years

Answers

She would have $960.

Hope this helped:D

What is the volume of the triangular prism below?

Answers

we know that
volume of triangular prism=area of the base*height

step 1
find the area of the base
area of triangle=b*h/2
is a right triangle
b=18 in----> convert to ft-----> 18*0.0833----> 1.50 ft
h=2 ft
area of triangle=1.5*2/2----> 1.5 ft²

volume of triangular prism=1.5*3----> 4.5 ft³

the answer is 4.5 ft³

Which equation in point-slope form contains the points (6, 2) and (2, 4)? A -4=-1/2(x-6) B y – 4 = –2(x – 2) C y-2=-1/2(x-6)

Answers

Hello!

The equation for point-slope form is

y - b = m(x - a)

m is the slope
(a, b) is a point the line passes through

We are looking for a equation that follows this

The answer is C because a point the line goes through is (6, 2)

The answer is C

Hope this helps!

I think that it is Y-2= -1/2 (x-6)

find the three arithmetic means in this sequence 14 and 26

Answers

We subtract them and divide by four to find the common difference d. The intermediate means implies that there are four increments, thus we shall have:
(26-14)=12
hence
12/4=3
thus
d=2 and the missing means are:
26, 23,20,17,14

The length of a rectangle is increase by 25%. to keep the area of the rectangle the same, by what percent must the width be decreased

Answers

are there any answer choices

On average, for every 15 points scored by his basketball team, Riley scores 4 of them. About how many points would you expect Riley to score in a game where his team had a final score of 90 points?

Answers

She would have made 24 points

The price of buying gasoline varies directly with the number of gallons bought.If five gallons of gas cost $17.50,what is the rate of change of this linear equation.

Answers

every 1 gallon is 3.5

The line represented by y = 3x − 6 and a line perpendicular to it intersect at R(3, 3). What is the equation of the perpendicular line?

A)y=-1/3x +4
B)y=1/3x + 7/3
C)y=-1/2x +5/2
D)y=-3x + 5

Answers

The answer is (A)
opposite slop

Flip the original slop and change the sign
The equation gonna be like (A)

y-intercept is doesn't matter same or different

hope it's help

For the function y = -2x + 20, what is the output when the input is 50.

Answers

y=-2x+20
Input 50
Y=-2(50)+20
Y=-100+20
y=-80

I hope this helps :) feel free to ask if you need anything cleared up

Solve for x. Round your answer to 2 decimal places.

Select one:
a. 7.55
b. 15.44
c. 19.07
d. 9.33

Answers

[tex]\cos (51) = \dfrac{12}{x} [/tex]

[tex]x = \dfrac{12}{ \cos (51)} [/tex]

[tex]x = 19.07[/tex]

Answer: x = 19.07 (Answer C)

What is the trigonometric ratio for cos D?

Answers

Hi there!

The definition of the cosine:
[tex] \cos( \alpha ) = \frac{adjecent}{hypotenuse} [/tex]

When we fill in this formula with the data from the picture, we get the following:
[tex] \cos(d) = \frac{21}{75} = \frac{7}{25} [/tex]

Therefore, the answer is 7 / 25

There are 9 red gum balls, 5 green gum balls, 8 yellow gum balls, and 8 blue gum balls in a machine. find p(green, then yellow).
a. start fraction 40 over 900 end fraction
b. the term shows 5 over 30.
c. the term shows 8 over 30.
d. start fraction 40 over 870 end fraction

Answers

The correct answer is choice D. To find this you will find the probability of each event happening and then multiply them together.

Green: 5/30
Yellow: 8/29 (you subtract one from the denominator because you already picked a green the first time)

5/30 x 8/29 = 40/870

The correct option is d. [tex]$ \frac{40}{870} $[/tex]

To find the probability of selecting a green gum ball followed by a yellow gum ball, we first calculate the total number of gum balls and then determine the number of ways to select a green gum ball followed by a yellow gum ball.

[tex]\text{Total number of gum balls} = 9 (red) + 5 (green) + 8 (yellow) + 8 (blue) = 30[/tex]

Number of ways to select a green gum ball followed by a yellow gum ball:

There are [tex]5[/tex] green gum balls and [tex]8[/tex] yellow gum balls.

Therefore, the number of ways to select a green gum ball followed by a yellow gum ball is [tex]$5 \times 8 = 40$[/tex]

The probability of selecting a green gum ball followed by a yellow gum ball is the number of ways to select them divided by the total number of gum balls:

[tex]\[ P(\text{green, then yellow}) = \frac{40}{30 \times 29} \][/tex]

[tex]\[ P(\text{green, then yellow}) = \frac{40}{870} \][/tex]

sally is comparing the prices of two window cleaning companies. company A charges $7 per window and ajbadditional $12 as service charges. company B charges $5 per window and an additional $15 as service charges. Part A: write an equation to represent each company’s total charges for cleaning a certain number of windows, for both equations (one for company A and one for company B), define the variable used . Part b: how much would company A AND company B each charge for cleaning 8 windows ?

Very quick please

Answers

part a : company A : 7w+12
Company B: 5w+15

Part B:::
company a would charge $68
and company B would charge $55

For the function shown below, find f(3): f(x)=2x^4-8x^2+5x-7

Answers

98 is your answer plug the three in for any x value

We have been given the function

[tex]f(x)=2x^4-8x^2+5x-7[/tex]

We have to find the value of f(3). In order to find the same, substitute x=3 in the given function.

[tex]f(3)=2(3)^4-8(3)^2+5(3)-7[/tex]

Now, we simplify this step by step.

First of all [tex]3^4=81\text{ and }3^2=9[/tex]. Thus, we have

[tex]f(3)=2\times 81 -8\times 9+5(3)-7[/tex]

Now, we can easily simplify it by PEMDAS

[tex]f(3)=162-72+15-7[/tex]

[tex]f(3)=98[/tex]

Therefore, the value of f(3) is 98.

A hyperbola centered at the origin has a vertex at (9, 0) and a focus at (−15, 0).
Which are the equations of the asymptotes?

Answers

Hyperbola equation opening horizontally:
[tex]\frac{x^2}{a^2} - \frac{y^2}{b^2} = 1[/tex]
Asymptotes:
[tex]y = \pm \frac{b}{a} x[/tex]

'a' is distance vertex is from center --> a = 9
'c' is distance focus is from center --> c = 15
[tex]a^2 + b^2 = c^2 \\ \\ b^2 = 15^2 - 9^2 = 144 \\ \\ b = 12[/tex]

Asymptotes are:
[tex]y = \pm \frac{12}{9} x = \pm \frac{4}{3} x[/tex]

Answer:

Step-by-step explanation:

A number is multiplied by 6. If 8 is subtracted from the product you get 34.
What is the number?
A-4
B-6
C-7
D-8

Answers

Hello!

You can make an equation based on what you know

A number multiplied by 6

x * 6

Subtracted by 8

x * 6 - 8

You get 34

x * 6 - 8 = 34

Now you solve it algebraically

Add 8 to both sides

x * 6 = 42

Divide both sides by 6

x = 7

The answer is C) 7

Hope this helps!

A car wash machine cleaned 20 cars in 50 minuets at this rate how many minutes will it take the machine to clean 1 car

Answers

For this case what we should do is define variables:
x: time in minutes
y: number of clean cars
We then have the following equation:
y = (20/50) x
For 1 car we have:
1 = (20/50) x
Clearing x:
x = 50/20
x = 2.5 minutes
Answer:
It will take the machine to clean 1 car about:
x = 2.5 minutes

Final answer:

The machine will take 2.5 minutes to clean 1 car.

Explanation:

To find the number of minutes it will take the machine to clean 1 car, we can use the concept of ratios. If the machine cleaned 20 cars in 50 minutes, we can set up a ratio:

20 cars / 50 minutes = 1 car / x minutes

Using cross-multiplication, we can solve for x:

20x = 50

x = 50 / 20 = 2.5 minutes

Therefore, it will take the machine 2.5 minutes to clean 1 car.

WILL GIVE BRAINLIEST
FIND VOLUME
60 is the area of the base

Answers

Hey so yeah this can be a challenging problem, Vol (V) is much easier to solve than surface area (SA), but I'll show you how it's done, my friend.
First of all, V (prism) = area of base (B) × h
We know that the height (h) of this prism is given, which we'll need later on: h = 5 ft, and area of base (B) is given as 60 ft2
So V = 60 ft2 × 5 ft = 300 ft3

So now for the hard part... how to calculate the SA of this prism

IF YOU DON'T NEED SA FOR THIS TYPE OF PROBLEM, DO NOT PROCEED!!!
[VERY DETAILED]

means solving the dimensions (sides) of that pesky polygon base (B) or lid.
The most important things about polygons are:
1) is it regular (same angle ° and side length)??
2) How many sides or angles??

This has to be regular, because they give you no other info so it has to be, in order to solve. And then it has 5 sides and angles = regular pentagon. ("penta" means 5).

Now there are 360° in any circle, so:
take the central angles of where the sides meet at the center forming triangles (see drawing above), each of those (5) central <'s = 360/5 = 72°
Now the apex of each of these triangles = 72°
but with our 5 triangles, we need to find the height of each triangle -- which is the midpoint of the side (base (b) of triangle), and h is perpendicular to this b. By bisecting that apex angle of 72, it forms 2 equal right triangles of
72/2 = 36°. So each right triangle has 36, 90, and?? 180-36-90 = 90-36 = 54°
let's call the base (b) = 1 side of pentagon
= side (s)
Therefore (see 2nd image drawn above) tangent (tan) of € = opposite/adjacent, or
tan (54) = h÷1/2b --> h = [tan (54)]×(1/2)b
1/2b = h/[tan (54)] = h/1.38

Also the area of each of the larger 5 triangles A(t) = 1/2b×h, and that area A(t) × 5 = area of whole pentagon base A(B)
So now after all that... our A(B) given at beginning = 60ft2. let's put it all together:
1/2b = h/[tan (54)] = h/1.38
A(t) = 1/2b×h, and A(B) = 5×A(t)
which means that A(B) = 5×(1/2b×h)
AND since the other calculation shows that 1/2b = h/1.38, plug that value into the A(B) formula...
.
.
.

now that we have height (h) of each triangle, we can go back to our tan equation for the triangle: tan (54) = 1.38 = h/(1/2b)
--> 1/2×b = h/1.38 --> base (b) = 2h/1.38
b = 2(4.06 ft)/1.38 = 8.12 ft/1.38 = 5.90 ft, for which b us also the width of each rectangular side panel (w)
length (l) of these sides was given as height of the whole prism = 5 ft

NOW FINALLY... THE FINAL SURFACE AREA OF THE PRISM (SA) = (2×A(B)) + (5×rectangular side)
SA = (2×60 ft2) + (5×(l×w)) = 120 ft2 + 5×5ft×5.9ft
SA = 120 ft2 + 147.62 ft2 = 267.62 ft2

Answer:

300 ft³

Step-by-step explanation:

Volume = Area of base × height

Volume = 60ft² × 5ft

Volume = 300 ft³

Find k if 64 ÷ k = 4

Answers

Hi there! The answer is k = 16.

Let's solve this problem step by step!
[tex]64 \div k = 4[/tex]

Multiply both sides by k.
[tex]64 = 4k[/tex]

Switch sides.
[tex]4k = 64[/tex]

Divide both sides by 4.
[tex]k = \frac{64}{4} = 16[/tex]

~ Hope this helps you!

Sal wants to know if he has enough money to buy 4 gallons of gas if he has 15$ and each gallon of gas costs 3.29$ which is a good estimate for weather sal will be able to afford 4 gallons of gas ?

Answers

In order to make an equation to find out whether or not he can afford the gas,, we must know that since $3.29 is changing so it must have a variable. Our equation also needs to equal to $15,, so it will look like the following:
15 = 3.29x
Before we start solving,, we need to plug the 4 gallons in for x.
15 = 3.29(4)
Now multiply the numbers on the right side.
15 = 13.16
This show us that the cost of 4 gallons is less than $15,, which means that Sal will be able to afford 4 gallons of gas.
Let me know if you have any further questions.
:)

PLSSSSS HELP :(

Determine whether the following pair of lines are parallel, perpendicular, or neither.

3x + 4y = 7 y = −2 − 34x

Answers

convert each one to slope-intercept form

y = -34x - 2

4y = -3x + 7

y = (-3/4)x + 7/4

if the first equation is meant to b -3/4x - 2 then they are parallel

Delia measured a doorway to be 1 meter wide. Which of these is a nearly equivalent measurement
A: 15 mi
B: 10.5 yrds
C: 3.3 ft
D: 98.7 in

Answers

Final answer:

To find a nearly equivalent measurement to 1 meter wide, the correct answer is C: 3.3 feet, as it is very close to 39.37 inches, the length of 1 meter in inches.

Explanation:

To find a nearly equivalent measurement, we can examine the conversion between meters and other units of length. Based on the provided information, 1 meter is equivalent to 1.094 yards or 39.37 inches.

When comparing the options given:

15 miles (mi) is much larger than a meter and, therefore, not equivalent.10.5 yards (yrds) is significantly more than 1 meter, so it is not a close match either.3.3 feet (ft) can be checked by knowing that there are 12 inches in a foot, which would be equivalent to 39.6 inches, making this measurement very close to 1 meter.98.7 inches (in) would be more than twice the length of 1 meter since we know 1 meter is about 39.37 inches.

Therefore, the answer that is nearly equivalent to 1 meter is C: 3.3 feet.

This is because 3.3 feet, when converted to inches (3.3 ft x 12 in/ft), is approximately 39.6 inches, which is very close to the 39.37 inches that make up 1 meter.

Final answer:

The most nearly equivalent measurement to 1 meter wide, among the provided options, is 98.7 inches (option D), as 1 meter equals approximately 39.37 inches.

Explanation:

Delia measured a doorway to be 1 meter wide. To find a nearly equivalent measurement in a different unit, we must look at the options provided and use unit conversion reference information:

1 m = 1.094 yd = 39.37 inches1 in. = 2.54 cm

Comparing the given options against the meter measurement:

A: 15 mi – This is substantially larger than a meter.B: 10.5 yrds – This is also considerably larger than a meter.C: 3.3 ft – This is approximately 1 meter since 1 yard (3 feet) is slightly less than a meter (1 m = 1.094 yd).D: 98.7 in – This is close to a meter (1 m = 39.37 inches).

Thus, the most nearly equivalent measurement to 1 meter wide is option D: 98.7 inches.

The surface area of a sphere is 200.96 square centimeters. What is the approximate volume of the sphere?

Answers

The approximate volume of the sphere is 266.19 cubic centimeters.

To find the approximate volume of a sphere from its surface area, we will use the relationship between the surface area and radius of the sphere and then apply the formula for the volume. The surface area (A) of a sphere is given by the formula A = 4πr2, and the volume (V) is given by the formula V = (4/3)πr3. Given that the surface area of the sphere is 200.96 square centimeters, we can solve for the radius (r) first:

A = 4πr2
=> r2 = A / (4π)
=> r2 = 200.96 / (4π)
=> r = √(200.96 / (4π))
=> r ≈ 3.99 cm (after calculating using a calculator)

Now that we have the radius, we can find the volume:

V = (4/3)πr3
=> V = (4/3)π(3.99 cm)3
=> V ≈ 266.19 cm3 (after calculating using a calculator)

Therefore, the approximate volume of the sphere is 266.19 cubic centimeters.

$2,400 principal earning 2%, compounded annually, after 7 years

Answers

equation i think is 2,400(1+[\[tex] \frac{2}{100} [/tex])nt

so i think the answer is 14 lol i could be wrong i did this so long ago...

Answer:

The answer is 2,765.85 dollars. Thanks.

Step-by-step explanation:

Which kind of function best models the data in the table? Use differences or ratios.

x y
0 1.7
1 6.8
2 27.2
3 108.8
4 435.2

Answers

To obtain the suitable function that will model the set of data, we begin by plotting the data. The graph is shown in the attachment. From the given graph we see it's an exponential growth curve. Therefore the best function that fits the data is exponential growth.

Calculate the length b to two decimal places A) 890.68 B) 36.99 C) 36 D) 29.84

Answers

the picture in the attached figure
we know that
the law of cosines established that
b² = a² + c² − 2ac cos(B)

in this problem
a=22 units
c=14 units
B=110°

b² = 22² + 14² − 2*22*14*cos(110°)----> b²=890.68------> b=29.84 units

the answer is the option
D) 29.84

The English Alphabet has 20 letters more than one-fourth the number of letters in the Greek Alphabet. The English Alphabet has 26 letters. Which of the following equations would you use to find the number of letters, g, in the Greek Alphabet?

Answers

English Alphabet = e
Greek Alphabet = g

The English Alphabet has 20 letters more than one-fourth the numbers of letters in the greek alphabet: 1/4g + 20 = e

The English has 26 letters.

Plug in 26 for e

1/4g + 20 = 26

Isolate the g, do the opposite of PEMDAS. Note the equal sign. What you do to one side you do to the other.

Subtract 20 from both sides

1/4g + 20 (-20) = 26 (-20)

1/4g = 26 - 20

1/4g = 4

Multiply 4 to both sides to isolate the g

1/4(4)g = 4(4)

g = 4(4)

g = 16

The Greek Alphabet has 16 letters

hope this helps

Find the LCD of the pair of expressions.

8/5b; 12/7b^3c

A) 7b^3c
B) 12b^3c^2
C) 35b^3c^2
D)'35b^3c

Answers

The correct answer is D.

The LCD, least common denominator, is the smallest denominator that both denominators will go into. The LCD of 5 and 7 will be 35; the variable portion will be b³c, since that is the smallest thing the second fraction can go into.

This gives us a denominator of 35b³c.

Other Questions

Sarah is a 27-year-old graduate student pursuing a master's degree in political science. She has never purchased health insurance for herself and, frankly, would prefer not to, given that she has enjoyed good health and would like to avoid paying insurance premiums. If she chose not to purchase insurance in 2014, what would be the likely consequence? In 2003 the presidents of the african countries of mali and burkina faso requested that rich countries apply free trade rules to those products where poor countries have a proven competitive advantage. argued that free trade was not a policy that developing nations would find it wise to follow. said that at their current stage of development that most of the principles of market economies were not practical. none of the above is correct. The war in europe began in september 1939 when germany, under chancellor adolf hitler, invaded Heterozygous alleles are found on ________ chromosomes HELP ME PLEASE WILL PICK BRAINLYEST the perimeter of the rectangle is 42 units. what are the dimensions? The equation of a parabola is given.y=14x2+4x19What are the coordinates of the vertex of the parabola?Enter your answer in the boxes. An example of a salad that could be consumed by a vegetarian to maximize iron absorption would be: iceberg lettuce and ranch dressing. spinach and cottage cheese. all fruit salad. spinach and mandarin orange. iceberg lettuce and carrots. You travel 5 miles downstream in a kayak at a speed of r miles per hour. You turn around and travel 6 miles upstream at a speed of 0.6r miles per hour. Finally, you turn around and return to your original starting point at a speed of r+1 miles per hour. Identify the missing daughter nucleus in the emission decay of 106ru below. Older adults seeking to integrate their unique experiences with their vision of community is the definition of erikson's stage of development known as: In The Figure Below, Find X. Find vilocity of sound in a gas when the 2 waves of wavelenth 0.8 and 0.81 metre produce 4 beat per second how do I solve 9y+3=6y+15 then y = Which event occurred after Angola gained independence from PortugalA. Mozambique attempted to take over AngolaB. Civil war erupted as rebel groups fought for control of AngolaC. Portugal continued to wage war in an attempt to regain AngolaD. Angola adopted a new constitution with a strong central government and equal rights. In theory, a population grows most quickly at ____ % of the environment's carrying capacity Janice is about to order her coffee after waiting in line for 15 minutes when a stranger walks up and asks if she can order ahead of janice since she has an appointment in five minutes. janice lets the stranger place her order first. janice has just exhibited ehat is the value of y=3x2-18x+15 John is weighing his jars of coins. His jar of pennies weighs 84.96 ounces, and his jar of nickels weighs 3.11 kilograms. There are 0.0283495 kilograms per ounce. Which jar weighs more, and how many more pounds does it weigh? using the chart, translate the mRNA into amino acids. (amino acids abbreviations plz)