Write Em Up Wednesdays - Exponent Rules
Each problem is worth 10 points each. (For each problem show your work and give a brief explaination of how you solved your problem.)

There are 5^12 blades of grass in each acre of land, and a section of land has 5^7 acres of land. How many blades of grass does the land have? Leave your answer in the for a^b and simplified form.

A swimming center builds a new pool that has the dimensions 3a^6 by a^2 by b^4. What is the volume of the pool?

Answers

Answer 1

Answer:yes the answer is yezzzzzzzzzzzzzzzzzzzzzzz

Step-by-step explanation:


Related Questions

Please help me
Xxxxx

Answers

Answer:

its A

Step-by-step explanation:

Timmy wants to buy a Nintendo switch. The Nintendo Switch is 30% off the original price at Target. If the original price is $299, what is the amount Timmy will save?

Answers

Timmy will save $89.70 on the Nintendo Switch at Target.
The Nintendo Switch will then cost $209.30.

Which of the following systems of linear equations has no solution?
x = 3
y = 5

x = 3
y = 3x

x = 3
x = 5

None of the Above

Answers

None of above

Answer:

Step-by-step explanation:

PLZ NEED HELP i will GIVE YOU BRAINS FOR THE BEST EXPLINATION :)

Answers

The answer is –7/26 (in decimal form –0.2692307)

the Answer:

here :) -7/26

92 is 66 2/3% of what number?

Answers

Answer:

The answer is 138.

Step-by-step explanation:

Answer:

138

Step-by-step explanation:

PLZ HELP!!!! and don't spam

Answers

Answer:

c

Step-by-step explanation:

Answer:

so sorry but I hope you dont mind me using your old questions for some points so sorry

Step-by-step explanation:

HELPPP I NEED THE ANSWER FAST PLEASEEE Shirley is buying a $27 scarf. If the sales tax is 7.25% and she hands the cashier $30, how much change will she get back? YOU GET 86 POINTS FOR ANSWERING THIS BECAUSE I HAVE A C- IN MATH

Answers

Hi, I think the answer should be $4.26

7.25% × $24 = $1.74

$24 +1.74 = $25.74

Change is the difference between the amount tendered and this total amount:

$30.00 -25.74 = $4.26

Answer: $1.04

Step-by-step explanation:

Cost of scarf = $27

sales tax = 7.25% of 27 = $1.9575 (round to $1.96)

Total cost = 27 + 1.96 = $28.96

$30.00 - $28.96 = $1.04 change

please answer these 5 questions ill give brainliest and give more points after you answer

Answers

Answer:

go to the skating rink

Step-by-step explanation:

if multiply 5x 7 you get 35

If you add 35+15 you get 50 which is the amount of money you have. So if you chose the bowling ally you could bring 7 friends

but is you multiply 3x10 that equals 30

Add that by 20 and you get 50

let me know if its right

What is 623.98 ÷ 1/100

Answers

Answer:

62398

Step-by-step explanation:

Hope this helps :)

62398 this is the answer i think

A typical hour-long television program runs for 42 minutes, excluding commercials. What percent of this type of program is set aside for commercial?

Answers

Answer:

Step-by-step explanation:

Srry

1 hour = 60 minutes
60 minutes programme - 42 minutes actual = 18 minutes commercials

18/60 = commercials
60 / 6 = 10
18 / 6 = 3

3/10 = commercials
100 / 10 = 10
3 x 10 = 30%

The answer is:

30% of the show is set aside for commericials

Help me please! And quick! It's 7th grade level math...



(plus don't mind the little dreams climbing)

Answers

Answer:

Number 5 is 10 pencils left in total(5 red, 5 blue) with 50 percent probability of getting red or blue. Number 6 is 9 left total (4 red, 5 blue) with a 44 percent probability of choosing a red one, 56 percent probability of choosing a blue one

Step-by-step explanation:

I don't know SORry LOL_

IF YOU GET ANSWR RIGHT YOU GET BRAINLIEST!
What does the word "flip" tell you to do in "Keep, Change, Flip" for dividing fractions?
A
change the places of the numbers in the numerator and the denominator for the first fraction
B
change the places of the numbers in the numerator and the denominator for the second fraction
C
change the places of the numbers in the numerator and the denominator for both fractions
D
change the division sign between the fractions

Answers

Answer:

b

Step-by-step explanation:

Which point on the scatter plot is an outlier? (4 points)

A scatter plot is shown. Point I is located at 2 and 1, Point K is located at 2 and 5, Point J is located at 7 and 4, Point H is located at 8 and 1. Additional points are located at 1 and 7, 4 and 5, 4 and 6, 5 and 3, 7 and 2.
a
Point H

b
Point I

c
Point J

d
Point K

Answers

It should be B but I am not 100 percent sure
B or d sorry if I’m wrong

Fred is releasing his new album of jazz music. He can only release the album in one store. He wants to know where his release would be the most successful in the city. He observed that the downtown are people and college student's love jazz music the most. He decide to release the album in downtown store because he left college student's might not be able to afford the album. What changes to Fred technique would have giving him a better understanding of where his release would be the most successful?

Answers

Answer:

he probabaly should have sold his album in the college, and made a discount for people who can afford it fully.

Step-by-step explanation:

The diameter of a tire is 2.5 ft. Use this measurement to answer parts a and b. Please show all work.

A. Find the circumference of the tire.
B. About how many times will the tire have to rotate to travel 1 mile? (1 mile = 5,280 ft)

Answers


You meed to subtract and divide

Answer:

the circumference is 5, since the diameter is half, so you have to double 2.5 to get 5.    2.5 + 2.5 = 5

if the tire rotates 1 time and gains 5 feet, we have to divide 5 from 5,280. So...

5,280 ÷ 5 = 1056

it rotates 1056 times to get to 1 mile!

PLEASE PICK 2 ANSWERS

Answers

D is the only correct answer

Answer:

Step-by-step explanation: hmmmmmmmmmmmmmmmmmmmmmmmmmmm ._.

he measure of angle AFB = 78°

Answers

Answer:

A

hayhhhhhxhxhxhxhhxhxhxhhxhxhxhx

Natalie bought a digital camera for 18% off the original price of $235. How much money did she save? *

Answers

Answer:

$42.30

Step-by-step explanation:

42.30 dollars because you would multiply the camera price (235) by the percentage off (.18)

A figure is reflected in the x-axis. How will the coordinates change?
A. The x-coordinates will stay the same.
B The x-coordinates will change sign.
C The y-coordinates will stay the same.
D The y-coordinates will change sign.

Answers

A or c I don’t know I hope this helps

Answer: The y-coodinates will change sign.

Step-by-step explanation: This is because it is being flipped over the x line. If you have the coordinate (2,3) then when you flip it you will end up with (2,-3)

Zoom in to see the question plzzz help!!!

Answers

Answer:

[tex]\huge\boxed{\boxed{IV}}[/tex]

Step-by-step explanation:

Given:

x>0

Which means

x is any number greater than 0 ig 1,2,3,4,5,7,9.......

y<0

Which means

y Is any number smaller than 0

ig -1,-2,-3,-4,-5.........

So according to the question

The coordinates are

(x,-y)

Therefore,

The points are located to Quadrant IV

A right rectangular prism is packed with cubes of side length Fraction 1 over 6 inch. If the prism is packed with 12 cubes along the length, 3 cubes along the width, and 2 cubes along the height, what is the volume of the prism?


A. Fraction 1 over 6 cubic inch

B. Fraction 1 over 3 cubic inch

C. 1 and 2 over 3 cubic inches

D. 2 and 5 over 6 cubic inches

Answers

The answer is
A.Fraction 1 over 6 cubic inch

Solve the system of linear equations by substitution.
x + 4y = 30
y = −x + 9


The solution of the system is (___, ___).

Answers

Answer:

hey! This was the only part of mathematics I ever enjoyed! So consider this both of our lucky days: Answer is : (2,7)

Step-by-step explanation:

basically plug in Y to the first equation as sox + 4(-x + 9) = 30

x - 4x + 36 = 30- 3x = - 6

x = 2

then plug that in to Y!

Y = -(2) + 9

so Y = 7

and our answer is : (2,7)

Plug in -x+9 in for y and you should get (2,7)

Sally states that a triangle can only have one obtuse or right angle. However, a triangle must have at least two acute angles. Is Sally correct? Explain.

(Actually explain please)
-I will give brainliest :)

Answers

Answer:

Sally is correct

Step-by-step explanation:

a tryangle cant have 2 angels with measures of 90 degrees or more.

yeah what they said ^

Need help ASSAAAPPPPPPP

Answers

Answer:

Help with what... there is no question

WILL GIVE BRAINLIST IF U CAN ANSWER THESE 2!! QUESTIONS!! PLS


1.Which of the following accounts will earn the most interest?


A. $500 principal at 3% annually for 2 years


B. $300 principal at 1% annually for 20 years


C. $900 principal at 4% annually for 2 years


D. $600 principal at 1.5% annually for 10 years


2. Jill is choosing between two colleges, College A and College B. Her total expenses for the first year of College A will be about $24,000. Her total expenses for the first year of College B will be about $37,500. College B has offered Jill a scholarship of $10,500 each year. Which college is the better financial choice?


A.College B, because they are giving her a scholarship worth $10,500 each year


B. College A, because Jill will pay $3,000 less each year than what she would pay for College B


C. College A, because Jill will pay $11,500 more each year than if she attended College B


D. College B, because Jill will pay $3,000 less each year than if she attended College A

Answers

Answer:

The following acountant that will earn the most interest is accountant D

Step-by-step explanation:

1.) A carpenter has boards of lengths 24, 36, and 42 inches that must be cut into smaller boards of equal length, with no scrap wood left over.

What is the longest length of boards he can cut?

2 inches
4 inches
12 inches
6 inches

2.) Solve -2t + 5 ≥ -7.

t ≤ -6
t ≤ 6
t ≥ -6
t ≥ 6

3.) Luis needs to run at least 150 miles in order to go with the cross country team to a summer training camp. He has forty days to pre-train for the camp.

Which inequality can be used to find how many miles Luis must run each day to meet this goal?

40 m ≥ 150
40 m ≤ 150
40 m > 150
40 m < 150

Questions four and five is the screenshots. Please help me! BRAINLEST, 5 STARS AND A THANKS!

Answers

Answer:

1) 12

2) t ≤ 6

3) 40 m ≥ 150

4) The second option

5) -1 < x

Step-by-step explanation:

1) Since he wants to seperrate the boards equally, you just have to find a common mulitple of all the boards that equate to the same number

2) First subtract 5 from both sides, (-2t ≥ -12), and then divide both sides by -2, when you divide both sides by a negative number in an equality, you always swith the sign so the answer is t ≤ 6.

3) I think its supposed to be at least 4 miles a day or more, but 40 miles a day or more each day is good enough

4) You can automaticly delete the first and last options and it's the second option because it shows that 'n' is a number that is bigger than the number -3

5) You can eliminate anything that has equal to line under the sign, and it's -1 < x because the line graph shows that something (x) is greater than -1

Pete has already baked 2 pies, and he can bake 1 pie with each additional cup of sugar he buys. How many additional cups of sugar does Pete need in order to bake a total of 100 pies?

Answers

Answer:

98 maybe

Step-by-step explanation:

Explain the answer thanks

Answers

45÷60 = .75

100-75 = 25

Answer is 25% off:)

Two triangles are connected.
What is the value of x?

Answers

Answer:

the answer is 50

Step-by-step explanation:

take away 45 from 95

Answer:

40°

Step-by-step explanation:

x = 180° - (95° + 45°)

x = 180° -140°

x = 40°

Giving brainliest!!!!!!

Answers

the answer is b bc the area of triangle is 25 n the rect is 50
The correct answer would be B
Other Questions
What is the solution to the system of equations? One-fourth x minus one-half y = 8 One-half x + three-fourths y = negative 5 (8, 12) (8, 12) (8, 12) (8, 12) expression equal to 0.30 examples 50 points! Mhanifa please help me 1. Express 30 out of 40 and 40 out of 50 as a percentage. Which isthe better score? A stack of paper is 5 1/2 inches long by 11.4 inches wide and 3.2 inches high.what is the volume of the stack of paper The price has changed from 125$ to 75$. By how much percent did it change List any African American who has had a significant influence in your life in ANY way. (Alive Or Deceased) Please help for brainliest. what is the area of the figure below Explain the connection between the American Revolution and the Haitian Revolution. Can someone plz help me!!!! Starli makes bead bracelets. She has two bags ofbeads. The first bag contains 11 gold, 10 silver,and 9 brass beads. The second bag contains 7 red,9 blue, 5 green, a 4 pink beads. What is theprobability that, nout looking, Starli will selecta silver bead from tne first bag and a blue beadfrom the second bag? ]7Fill in the blank with the future tense of the verb in parenthesis.Ellesdemain. (arriver)arriverontarriverentarrivontarriverai *inhale* REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE Which statements describe events during the development of capitalism? Choose three correct answers. BRAINLYInvestors had less influence over markets. Capitalism developed in Europe before the Columbian Exchange.Individuals and businesses began to own, make, and sell goods.Investors provided money to businesses and received part of the profit in return.Cottage industry involved families producing finished goods in their homes for wages. Why must cells divide to stay small or change shape to reduce volume?O To diffuse substances from an area of higher to lower concentrationTo ensure the cell is able to obtain nutrients or remove wastes.To reduce surface area of the cell for quick movement.O To move water molecules from areas of high to low pressure Marian is making bread, she has 2 4/7 pounds of flour in her pantry. When making the bread, she will use of the flour in the pantry. The amount of salt in the recipe is of the amount of flour in the recipe. How much salt will Marian need to make bread? who is the person authorised to conduct the election of the speaker in a newly elected house of the people in India Which of the following is equivalent to the expression 3(2x + 2)? Select all that apply.DA. 3x + 6 + 3xB. 6x + 1OC. 6x + 6 Triangle JLM is shown below.M17 in.25 in.J8 in. K20 in.What is the area of triangle JLM?O A 350 in.2O B. 240 in.OC. 300 in.2O D. 210 in.2