idk what to do i need help asap please & thank you

Idk What To Do I Need Help Asap Please & Thank You

Answers

Answer 1

Answer:

[tex]170(1.3)^{t}[/tex]

Step-by-step explanation:

For this formula it would be exponential growth. The formula for exponential growth is: [tex]y = a(1+r)^{t}[/tex]

a is the initial value

r is the growth rate

t is the number of time intervals that have passed in the given situation

In this problem, you would substitute the r for the given percent (0.3) and substitute the a for 170 as the initial value. The equation would then be:

[tex]170(1.3)^{t}[/tex]

i hope this explanation is helpful


Related Questions

To find the value of x, do you divide or multiply?? cause this is confusing

Answers

Answer:

divide

Step-by-step explanation:

you know the angle across the green one is 32 too so they together equal 64 and 360 - 64 is 296 so with 296 split between two angles you do 296 / 2 which equals 148

What property does the hour and minute hand of a clock at 3 o’clock show?

A. opposites
B. perpendicularity
C. symmetry
D. parallelism

Answers

Answer:

Hey I think it is C. Symmetry but im no all the way sure

Step-by-step explanation:

Answer:

B. Perpendicularity

Step-by-step explanation:

If you analyze what shows 3 o‘clock, you can see that....

Make a right angle (90 grade angle), that’s is name perpendicular

So that’s why the answer is B

Hope I helped

Determine the points for the graph of the relation y = -5x -3 using the x-values given in the table

Answers

Answer:

(-2,7) , (-1,2) , (0,-3) , (1,-8) , (2,-13)

Step-by-step explanation:

For the first one,

y = -5x - 3

We can substitute the x value:

y = -5(-2) - 3

Then just simplify

y = 10 - 3

y = 7

Then you would get the coordinates: (-2,7)

You probably had the same approach but put the numbers in the wrong order. The third option would be correct.

Choose the relation that is a function

Answers

opinion 1 seems to be the best answer

Option 2. the circle graphs are not functions when there are two arrows pointing on the same right number

y = x - 2
y = 3x + 4

Answers

Answer:

How does it need solved? By graphing? Substitution?

Step-by-step explanation:

Answer:

A) y = x - 2

B) y = 3x + 4   multiplying A) by -3

A) -3y = -3x +6  then adding this to B)

B) y = 3x + 4

-2y = 10

y = -5

-5 = x -2

x = -3

Step-by-step explanation:

write the quadratic equation y=x to the power of 2 -6x+7

Answers

Answer:

  y = x^2 -6x +7

Step-by-step explanation:

You have already written it. All you need to do is use the appropriate symbol for "to the power of". That symbol is the caret (^).

  y = x^2 -6x +7

work out the two possible answers 5 + 3d 2 = 8

Answers

Answer:

d = ±1

Step-by-step explanation:

5 + 3d² = 8

3d² = 3

d² = 1

d = ±1

Can I get brainliest

A triangle with side lengths 12, 14, 18 is...

Answers

Answer: is what

Step-by-step explanation:

Rico and Halima are shopping for craft sticks, glue, and electrical tape for a science project. Together, they have $30 to spend on supplies. How should they spend their $30 if they need at least 1,000 craft sticks? 275 craft sticks is $4.75 electrical tape is $3.50, large glue is $5.00 small glue is $3.50

Answers

Final answer:

Rico and Halima should spend $17.30 on craft sticks and evenly distribute the remaining $12.70 between large glue, small glue, and electrical tape.

Explanation:

To determine how Rico and Halima should spend their $30 on craft sticks, glue, and electrical tape, we need to calculate the cost of each item and ensure they have enough money to buy at least 1,000 craft sticks. Let's break it down:

Craft sticks cost $4.75 for 275 sticks. Hence, the cost per craft stick is $4.75/275 = $0.0173 (rounded to 4 decimal places).If they need at least 1,000 craft sticks, the minimum cost for craft sticks will be 1,000 × $0.0173 = $17.30 (rounded to 2 decimal places).Next, let's consider the cost of the other supplies. Large glue costs $5.00 and small glue costs $3.50. The electrical tape costs $3.50.

To determine the remaining amount, they can spend on glue and electrical tape, we subtract the minimum cost of craft sticks from their total budget: $30 - $17.30 = $12.70.

Now we need to decide how much to spend on large glue, small glue, and electrical tape. Since we don't have specific quantities required for each item, let's assume they spend an equal amount on large glue, small glue, and electrical tape.

Therefore, each item can cost $12.70/3 = $4.23 (rounded to 2 decimal places).

Learn more about Calculating expenses for purchasing craft supplies here:

https://brainly.com/question/29754702

#SPJ12

Rico and Halima should buy 1,100 craft sticks, two small glues, and one electrical tape for a total of $29.50, staying within their $30 budget.

Here’s a breakdown of how they can spend their money:

Purchase Plan

Craft Sticks: 1,100 craft sticks (4 packs) = 4 x $4.75 = $19.00Large Glue (recommended for better bonding): 2 x $5.00 = $10.00Electrical Tape: 1 x $3.50 = $3.50

Total: $19.00 + $10.00 + $3.50 = $32.50

Since $32.50 exceeds their $30 budget, they’ll need to make adjustments:

Craft Sticks: 1,100 craft sticks (4 packs) = 4 x $4.75 = $19.00Small Glue: 2 x $3.50 = $7.00Electrical Tape: 1 x $3.50 = $3.50

Total: $19.00 + $7.00 + $3.50 = $29.50 (within budget).

Therefore, Rico and Halima should buy 1,100 craft sticks, two small glues, and one electrical tape for a total of $29.50.

Social distancing guidelines state that we must stay a minimum of 6ft away from each other. How many circles with a 3ft radius could fill a 100 square foot (10ft x 10ft) space without overlap?
*Tip*
Area of a Circle = π r​ ​where r=radius

Answers

Given:

The radius of each small circle = 3 ft

The area of the given space = 100 ft

To find the number of circles could fill the space of 100 ft.

Formula

The area of a circle is

[tex]A = \pi r^{2}[/tex], where r be the radius of the circle.

Now,

Putting, r = 3 and π = 3.14 we get,

[tex]A = (3.14)(3^{2} )[/tex] sq ft

or, [tex]A = 28.26[/tex] sq ft

So, the area of each circle is 28.26 sq ft

Now,

Number of circles that could fill into the given space = 100÷28.26

= 3.53≈3

Hence,

3 circles with radius 3 ft could fill a 100 sq ft space without overlap.

1. TRUE OR FALSE and explain. The coordinate pair (-3, 7) is the solution of the system of equations made up

of y = – 3x – 2 and y - 10 = 2/3(x-6).

Answers

Answer:

FALSE, when we plug in the coordinates (-3,7) in the equation, it isn’t true. Therefore, it isn’t the solution.

Step-by-step explanation:

You plug the coordinates (-3,7) in the equation and see if it’s true

Y= -3x-2

7=-3(-3)-2

7=9-2

7=7

Y-10=2/3(x-6)

7-10=2/3((-3)-6)

-3=-7 (FALSE!!!)

I don’t even know how to answer this lol it’s too early for me. So confused plz help

Answers

Answer:

132

Step-by-step explanation:

Answer:

pie 1 = |=| 3-75+1=u so g4y

that a have a gobayd day i rey dont no

Step-by-step explanation:

Sally buys a bracelet for $60 and pays 7% sales tax. What is the total amount Sally pays, including tax, for the bracelet?

Answers

Answer:

$64.2

Step-by-step explanation:

After 7% tax, she pays 100+7 = 107% of the cost

107/100 × 60

64.2

How are the volume formulas of prisms and cylinders similar? How are they
different?

Answers

Answer:

They are both similar in the way that the formula is base multiplied by height. They are different because of the type of shape on the base.

Step-by-step explanation:

hope this helps

For the following data set, select the best method for summarizing the data.

3, 3, 4, 5, 2, 9, 5, 2, 3, 4

A) Median
B) Range
C) Outlier
D) Mean
E) Mode

Answers

D

Step-by-step explanation:

the mean is the average of the set of numbers, which makes it perfect for summarizing data.

7. If the perimeter of a square is 14g +28 inches, what is the length, in inches, of each side of
the square?

Answers

Answer:

3.5x+7

Step-by-step explanation:

divide your coeeficients by 4

The left and right page numbers of an open book are two consecutive integers whose sum is 295. Find these page numbers.
The two page numbers are IN
(Use a comma to separate answers as needed.)

Answers

Answer:

147, 148

Step-by-step explanation:

295/2=147 remainder 1 so, consecutive means back to back so 147 and 148. Add them up and you get 295.

Final answer:

The consecutive page numbers with a sum of 295 are 147 and 148, with 147 being the left page and 148 being the right page.

Explanation:

To find the consecutive page numbers of an open book with their sum equal to 295, we can set up a simple equation. Let the smaller integer be n, which means the next consecutive integer (the other page number) would be n+1. Since their sum is known to be 295, we set up the equation as n + (n + 1) = 295.

Solving for n gives us:
n + n + 1 = 295
2n + 1 = 295
2n = 294
n = 147

Therefore, the two consecutive integers are 147 and 148. The left page number is 147 and the right page number is 148.

Evaluate x2 + 14 for x = –5.

Question 10 options:

A)
11

B)
39

C)
–39

D)
–11

Answers

Answer:

If that's x^2 + 14,the answer is B. 39

but if it's x2 + 14 | 2x + 14 = 24

Step-by-step explanation:

x^2 + 14

= (-5)^2 + 14

= 25 + 14

=39

x2 + 14 | 2x + 14

=2(-5) + 14

=10 + 14

=24

Final answer:

After substituting x=-5 into the equation x² + 14 and performing the operations, we get the answer as 39.

Explanation:

The question asks us to evaluate the expression x² + 14 when x = -5.

Firstly, replace x in the equation with -5. So the equation becomes (-5)² + 14.

Perform the square operation to get 25, and then add the 14. This results in 25 + 14 = 39.

So, when you substitute x = -5 into the expression x² + 14, you get the result 39. Therefore, x² + 14 for x = -5 equals 39.

Learn more about Algebra here:

https://brainly.com/question/32436021

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Find the slope

Y= -4/3x+2

Answers

Find the slope

Y= -4/3x+2

The slope is -4/3 because that's the number before x.

da derri purchases 8 foam fingers for $9
Viw
a
1. Jerri purchases 8 foam fingers for $9
each. She then withdrew $8 out of her
checking account and she has $26 left. How much money did she
have to begin with?​

Answers

She started with 34$ dollars because add eight to 26

Answer:

26 + 8 = 34

Step-by-step explanation:

because it said he withdrew and that means take money out. so she had 34 at first

Complete the sentence with the correct word.
In the United States, the 401(k) plan or Individual Retirement Account is a defined
plan.

Answers

Answer:

In the United States, the 401(k) plan or Individual Retirement Account is a defined  contribution  plan.

Step-by-step explanation:

#platofam

On the Moon, Jim had a weight of 27.5 lbf (27.5 pounds-force).

The force of gravity on the Moon is one sixth of that on Earth. How much did Jim weigh on Earth?

A

4.583 lbf

B 27.5 lbf

C

137.5 lbf

D

165 lbf

Answers

Answer:

Jim had a weigh 165 lbf on Earth.

Step-by-step explanation:

Weight:

The product of mass and acceleration due to gravity.

weight= mass× g

Mass: The amount of material in an object is known as mass of the object.

Mass does not depends on g. Mass of an object remains same.

Given that,

Jim had a weight of 27.5 lbf on the moon.

So,

[tex]mg_m=27 \ lbf[/tex] .......(1)

m = mass of Jim

[tex]g_m[/tex]= acceleration due to gravity on the moon.

Again,

The value of force of gravity on the Moon is one sixth of that on Earth.

[tex]g_m=\frac16 g[/tex]

g =  force of gravity on Earth.

Now plug [tex]g_m=\frac16 g[/tex] in equation (1)

[tex]m\times\frac16 g =27 \ lbf[/tex]

[tex]\Rightarrow mg=(27\times 6) \ lbf[/tex]

⇒mg = 165 lbf

Jim had a weigh 165 lbf on Earth.

need help asap it IS NOT 25

Answers

Area for a quadrilateral is basexheight

Base is 5 and the height is 10

Answer: 5x10 = 50 :)

Answer:

50

Step-by-step explanation:

5*10

Ty you for the answer

Answers

Answer:

The answer would be -5/12

Answer:

The answer is 1/24

Step-by-step explanation:

Hope this Helps!!:)

Would appreciate Brainliest!!:)

the original plan for mr Harris's house is a rectangle that measures 40ft by 50ft. because of the increase and cost of materials, the square footage is reduced to 1739ft squared. how much will the dimensions be decreased?

Answers

Answer: The dimesions will be decreased by 13.05%.

Step-by-step explanation:

Hi, we have to calculate the original area.

Area of a rectangle = Length x width

Replacing with the values given:

A = 40x50 = 2000 ft2

Since is reduced to 1739. if we multiply the original area by a the percentage decrease, and subtract that value to the original area, we obtain 1739 ft2.

2000 - (2000x) = 1739

Solving for x

-2000x = 1739 -2000

-2000x = -261

x =-261/-2000

x = 0.1305

Multiply by 1000 to obtain the percentage:

0.1305 x 100 = 13.05%

Austin checks the temperature at 10:00 pm. He notices if the temperature
Falls by 5 more degrees, it will break the record-low temperature for that date,
which is 26 degrees.
If y = the temperature in degrees at 10:00 p.m., which mathematical sentence
expresses the information above?
O A. T-5< 26
O B. T-5 > 26
O C. T+5> 26
O D. T+ 5 < 26

Answers

A is it whahvgib big

The correct mathematical sentence to represent the situation where the temperature at 10:00 pm (T), if reduced by 5 degrees, would break the record-low of 26 degrees, is T - 5 < 26, which is Option A.

The mathematical expression that represents the situation where Austin checks the temperature at 10:00 pm, and if it falls by 5 more degrees it will break the record-low temperature for that date, which is 26 degrees. The correct mathematical sentence that expresses this information is:

T - 5 < 26

This is because if the temperature at 10:00 p.m., represented by T, falls by 5 degrees and becomes less (<) than 26 degrees, it would break the record-low temperature.

Therefore, the answer is Option A.

there are 10 students in a class 7 boys and 3 girls , what is the probability that everyone in the group is a boy

Answers

the probability is 7/10 because there are only 7 boys or it could be 70%
because most of them are children so we start to think that they are all children

if u have a new deck of shuffled cards what is the probability you will choose a black card?

Answers

Answer:

50%

Step-by-step explanation:

There are 4 suits in a deck of cards, hears diamonds clubs and spades

2 are red and 2 are black

This means 1/2 of the cards are black and 1/2 are red

P (black) = black cards / total cards

               = 1/2

               = 50%

A box of 15 cookies costs $9.
What is the cost for 1 cookie?

Answers

Answer:

9 / 15 = 0.60. 60 Cents. have a good day! :D <3

Please mark brainliest, and I hope this helped!

Step-by-step explanation:

Answer: $0.60

There you go.

What is the cube root of 8x^27? 2x^3 2x^9 4x^3 4x^9

Answers

Answer:

2 x^9

Step-by-step explanation:

8x ^27

We want to take the cube root

(8x ^27) ^1/3

We know that (ab)^1/3 = a^1/3   * b^1/3

(8) ^ 1/3 (x ^27) ^1/3

Re writing 8 as 2^3

(2 ^3) ^ 1/3 (x ^27) ^1/3

We know that a^b^c = a^ (b*c)

(2 ^(3* 1/3) *x ^(27 *1/3)

2 ^ 1   * x ^ 9

2 x^9

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