Solve -3 1/2 = 1/2x + 1/2x + x

Yes, this does equal 729.

Yes, you are correct. Just checked the calculator. Have a nice rest of your day

Hey there!

Let's start by simply finding 1% of $400,000.

To do this we can divide by 100, since 1% is the same thing as 1/100.

400,000 ÷ 100 = 4,000

Next, we can multiply 4,000 by 15, because 4,000 is 1% and we are looking for 15%.

4,000 x 15 = 60,000

This means the tax is $60,000.

Hope this helps!

the answer is 11 units go -5,-4 -3 -2 -1 0 1 2 3 4 5 that means its 11 units

The distance between the points (−3, 5) and (−3, −6) is 11 units.

Distance between two points is the length of the line segment that connects the two given points.

Given are two points, (−3, 5) and (−3, −6)

We know, distance between two points are

= √(x2-x1)²+(y2-y1)²

= √(-3+3)² + (-6-5)²

= √121 = 11

Hence, The distance between the points (−3, 5) and (−3, −6) is 11 units.

For more references on distance between the points, click;

https://brainly.com/question/15958176

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The answer to your question is,

5.

-Mabel <3

For this case, we have the following expression:

[tex]3x ^ 6yz + x ^ 4y ^ 2 + 2xz ^ 5-6x ^ 2y ^ 3-7y\\[/tex]

Where for example, 3x ^ 6yz represents a polynomial term that consists of:

3: Represents the coefficient of the term

x, y, z: Represent the associated variables

6: Represents the exponent associated with the variable x. (y, z have exponent 1)

Therefore, the expression has 5 terms.

Answer:

Option c

The answer is -22. :P

[tex]\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{-b}=-\frac{a}{b},=-\frac{110}{5}[/tex]

[tex]\mathrm{Divide\:the\:numbers:}\:\frac{110}{5}=22[/tex]

The Correct Answer Is A.−22

Hope This Helps!!!

Final answer:

To find the hikers' average speed, we use the difference in distance and time between two groups, yielding an average speed of 3.3 miles per hour.

Explanation:

To solve the problem of how fast the hikers are going, we need to calculate the average speed using the distance covered by Sally's group and the time difference between the two groups. The formula for average speed is Average speed = Total distance ÷ Total time.

Let's denote the average speed as v, the distance covered by Marks' group as d (which is the same as Sally's since they start at the same point and hike at the same speed but for different periods), and their respective times as t1 for Marks' group and t2 for Sally's group.

Given:

Sally's group covers 7.7 miles more than Mark's group

t1 = 2.5 hours and t2 = 4.7 hours

Equation: Since they have the same speed, Mark's distance d plus 7.7 miles equals the speed v multiplied by t2 (Sally's hiking time). So, d + 7.7 = v × t2. Also, because speed is constant, v = d ÷ t1. Combining these, we get v = 7.7 ÷ (t2 - t1).

Solution: Substitute the given values into the formula, v = 7.7 ÷ (4.7 - 2.5)

Answer: v = 3.3 miles per hour.

Answer:

Option A. 75 Degrees

Step-by-step explanation:

When you Multiply Two Negative numbers you will get a Positive Number When you Multiply Two Positive Numbers You get a Positive number, but when you multiply a Positive to a Negative you get a Negative Number. Hope this Helps ( The answer is 18)

About 1.3 pouds per day

To find this answer, you divide 29.99 by 40 and get 0.74975, which you round off to $0.75 for this question, hope it helped! <3

Answer:

i think it is 2,282

Step-by-step explanation:

break it down 300 x 7 is 2,100 20 x 7 is 140 and 7 x6 is 42

addit together and you have your answer

Answer: 2282

Step-by-step explanation:

To get the answer, first we make an equation.

Lets use f for faults.

So we know that Patrick was born with 326 faults. He had 1/7 the number of faults he has now when he was born. The question is asking how many faults he has in total. Now we can set up our equation.

326 = 1/7f

326 is on the left of the equal sign because 326 is equal to 1/7 the number of faults he has now. Next, because 1/7 is 1 divided by 7, we multiply 1/7f by 7. We get 1f or f because there is only 1 f. But what we do to one side we must do to the other. So when we multiply 7 to 1/7f we also multiply 7 to 326. This is our answer:

2282 = f

Answer: 0.03

Step-by-step explanation: I got it right

[tex]\bf \textit{volume of a cone}\\\\V=\cfrac{\pi r^2h}{3}~~\begin{cases}r=radius\\h=height\\\end{cases}\implies 3V=\pi r^2 h\implies \cfrac{3V}{\pi r^2}=h\\\\\\[-0.35em]\\\rule{34em}{0.25pt}\\\\\begin{cases}V=120\pi \\r=6\\\end{cases}\implies \cfrac{3(120\pi )}{\pi 6^2}=h\implies \cfrac{360\pi }{36\pi }=r\implies 10=r[/tex]

Final answer:

The statement that every relation is a function is false, as a function requires each input from the domain to be associated with exactly one unique output in the range, unlike a general relation which can associate a single input with multiple outputs.

Explanation:

A function is a special type of relation where each element in the domain is paired with exactly one unique element in the range. This specificity is illustrated by considering a relation that contains ordered pairs sharing the same first element but with different second elements; such a relation cannot be a function since it violates the definition that each input (domain) must be associated with a unique output (range).

On the other hand, if a relation has pairs where the second elements (outputs) are the same but the first elements (inputs) are distinct, it still qualifies as a function. This is because the foundation of a function's definition pertains solely to the uniqueness of mapping from the domain to the range, without regard to the uniqueness of the range itself.

Answer:

y = 0.15x+77 is the equation linear connecting total cost y and miles driven x

Step-by-step explanation:

Given that the leasing company charged a flat rental fee for the week, plus a charge for each mile driven.

Let flat rental fee be c and cost per mile driven = m and miles driven = x

Total cost =y

Then y = mx+C is the linear equation.

to find m and c, we use the fact that y =110.30 when x = 222

i.e. 110.30 = c+222x

and similarly 99.05 = c+147x

Subtract to eliminate c

11.25 = 75 x

0.15 =x

Substitute in I equation

110.30 = c+222(0.15)

c = 77

y = 0.15x+77 is the equation linear connecting total cost y and miles driven x

Answer:

y=0.15x + 77.00

Step-by-step explanation:

I did it on edge that is the correct answer promise.

Andrew is wrong The mat is only 100 times bigger than the unit, hope this helps :D

Final answer:

To solve for velocity v in the provided equation U=tsv, divide both sides by ts to isolate v, resulting in v = U / (ts).

Explanation:

Solving for v in Terms of s, t, and u:

To solve for v in terms of s, t, and u given the equation U=tsv, we can rearrange the equation to isolate v. We start by dividing both sides of the equation by ts, which results in:

v = U / (ts)

This equation shows that the velocity v can be calculated if we know the initial velocity u, the time t, and the displacement s.

Answer: C

Step-by-step explanation:

4d - 6 < 18

     +6   +6

4d      < 24

    [tex]\frac{4d}{4} < \frac{24}{4}[/tex]

       d < 6

Graph: ←----------------o 6

Answer:

option (c) is correct.

d < 6

On number line this is shown as attached below.

Step-by-step explanation:

Given inequality 4d - 6 < 18

We have to plot the inequality and check out of given graph which graph satisfies the Given inequality 4d - 6 < 18

Consider the given inequality 4d - 6 < 18

Add 6 both sides, we have,

4d - 6 + 6 < 18 + 6

Simplify we get,

4d < 24

Now, divide both side by 4, we have,

[tex]\frac{4d}{4}<\frac{24}{4}[/tex]

Simplify , we have,

d < 6

On number line this is shown as attached below.

Thus, option (c) is correct.

Tenemos.

Total paginas = 24

Lo que hace Marta = 24/2 = 12

Mara hace 12 paginas

Lo que hace Juan = = 24/3 = 8

Lo que hace Juan es 8 paginas

La fraccion de lo que hizo Marta

12/24 = 1/2

La fraccion de lo que hizo Juan = 8/24 = 1/3

La fraccion de lo que hicieron los 2:

1/2 + 1/3 =

3/6 + 2/6 =

(3 + 2)/6 =

5/6

Lo que hicieron los 2 es 5/6 de 24

Les queda por hacer.

1 - 5/6 =

6/6 - 5/6 =

(6 - 5)/6 =

1/6

Les falta por hacer 1/6 de 24

Las pagina que quedan por hacer son:

24 - 12 - 8 = 4

Faltan por hacer 4 paginas

Answer:

Not a right triangle.  See below for my reasoning.

Step-by-step explanation:

If this is a right triangle, then the sum of the squares of the two shorter sides will equal the square of the longest side:  7^2 + 9^2 = 11^2 => 49 + 81 = 121   But this is false.

Answer:

It's not a right triangle, because already 7^2 = 7x7 which is 49 so...

Step-by-step explanation:

green orange and purple

Let the radius of the base be r units

Then the height will be 3r units

Volume of cylinder = pi r^2 h

24=pi r^2 × 3r

Pir^3 = 24/3

Pi r ^3 =8

r^3 = 8/pi

R = 2 / pi^1/3

Height = 6/pi^1/3

Answer:

[tex]\displaystyle \frac{d}{dx} = 6(2x + 9)[/tex]

General Formulas and Concepts:

Calculus

Differentiation

Derivative Property [Multiplied Constant]:                                                           [tex]\displaystyle \frac{d}{dx} [cf(x)] = c \cdot f'(x)[/tex]

Derivative Property [Addition/Subtraction]:                                                         [tex]\displaystyle \frac{d}{dx}[f(x) + g(x)] = \frac{d}{dx}[f(x)] + \frac{d}{dx}[g(x)][/tex]  

Basic Power Rule:

Derivative Rule [Chain Rule]:                                                                                 [tex]\displaystyle \frac{d}{dx}[f(g(x))] =f'(g(x)) \cdot g'(x)[/tex]

Step-by-step explanation:

Step 1: Define

Identify

[tex]\displaystyle y = (2x + 9)^3[/tex]

Step 2: Differentiate

Topic: AP Calculus AB/BC (Calculus I/I + II)

Unit: Differentiation

The temperature at the start (2:00 AM) is -6°C

It furthered decreased by 8°C

-6 - 8 = -14

(B) -14°C is your answer

~Senpai

8×80= 640

640/32= 20.

your answer is 20 minutes

8

Because it is most likely to be 8

If you divide $320 by 40 your answer is 8, so Mary probably earns 8 dollars an hour.

The answer is 169.5 because you multiply

[tex]\dfrac{k}{4}\geq1\qquad|\cdot4\\\\k\geq4\\\\\dfrac{k}{3}\leq-1\qquad|\cdot3\\\\k\leq-3\\\\k\leq-1\ or\ k\geq4[/tex]

[tex]6\leq x+6\leq11\qquad|-6\\\\0\leq x\leq5[/tex]

I believe its A, since the absolute value brackets are used to show how far away a number is from 0. All of the other answers are correct, but A makes the most sense here.

Answer:

a

Step-by-step explanation:

:D

Answer:

Consider a class in which there are 40 students .There is a Mathematics test of 50 marks .Two students were absent.The Duration of test was for one and half an hour.

So Marks of students according to their roll number are 12,8,4,20,25,36,2,29,35,39,5,48,43,37,38,29,17,15,15,25,31,32,26,28,27,24,2,15,34,,50,46,48,37,28,26,45,49,24.

So in this case it would be better to prepare frequency polygon by selecting a class interval.

Class interval = 0-5,5-10,10-15,15-20,20-25,25-30,30-35,35-40,40-45,45-50.

Or 0-10,10-20,20-30,30-40,40-50.

or you can make class interval by yourself.