MATHEMATICS MIDDLE SCHOOL

You can now 800 square feet of lawn in 15 minutes at this rate how many minutes will it take you to mow a lawn that measures 6000 square feet? Part A write a proportion to represent the problem. Use M to represent the number of minutes. Explain your reasoning.

Part B solve the proportion you wrote in part A. Then use it to answer the problem. Show your work.

Answers

Answer 1
Answer: ok so assuming you don't get tired and the rate stays the same
rate=amountwork/timeitdonein

rate=800/15

euals
6000/time

800/15=6000/time
simlify for ease
160/3=6000/time
multiply both sides by 3time
160time=18000
divide both sides by 160
time=112.5

means 112.5 minutes or 1hour, 52 minutes, 30 seconds

A. 800/15=6000/t or
15/800=t/6000

B. solved, 112.5 minutes

Related Questions

Sydney says that 4/8 is closer to 0 than to 1. Is she correct?
Y= 6x + 4 and y= 4x - 2
Determine the mean/average of5, 7, 10, 9,0
Four lines were used to define the edges of the trapezoid shown below.Write an equation for each line described below:
A machine that fills beverage cans is supposed to put 12 ounces of beverage in each can. The standard deviation of the amount in each can is 0.12 ounce. The machine is overhauled with new components, and ten cans are filled to determine whether the standard deviation has changed. Assume the fill amounts to be a random sample from a normal population.Perform a hypothesis test to determine whether the standard deviation differs from 0.12 ounce. Use the level of significance.

What system of inequalities is graphed below?

Answers

Answer:

Equations are y > x² - 4 and y < x² + 6.

Step-by-step explanation:

Given : Graph with two parabola.

To find : What system of inequalities is graphed below.

Solution : We have given graph

We can see from the given graph both are dotted line that mean it does not have equal sign .

We can see graph with vertex ( 0 , -4 ) are shaded up ( grater than sign ) that mean equation would be

y > x² - 4.

For upper parabola vertex is ( 0 , 6) and shaded down( less than sign) that mean equation

y < x² + 6.

Therefore,Equations are y > x² - 4 and y < x² + 6.
y\geq x^2-4-blue\n\ny < x^2+6-red\n\nAnswer:\text{I think is D.}\ny\geq x^2-4\ny < x^2+6

2 1/2. Is. A.5/2. B. 3/2.c. 5/4 d. 3/4

Answers

2(1)/(2)=(2*2+1)/(2)=(4+1)/(2)=(5)/(2)\leftarrow\boxed{A}
2(1)/(2)=(2\cdot2+1)/(2)=(5)/(2) \Rightarrow A

Which is the best estimate for 25% of 60

Answers

the answer is 15 because 25% is .25 x 60
To find 25% of 60
you multiply 0.25 * 60 which is 15

So, 25% of 60 is 15

Antwan pays $12 per hour to rent a canoe for the afternoon. Which expression represents the total cost of renting the canoe for the afternoon?

Answers

h = the amount of hours

t = total

12h = t

Hope this helps

-AaronWiseIsBae

Answer:

12h

Step-by-step explanation:

took the quiz got a 100;)

T times 3/4 for t = 8/9

Answers

(3)/(4)t, t= (8)/(9) \n \n (3)/(4) ( (8)/(9)) \n \n (3)/(4) ( (8)/(9))= (3(8))/(4(9))= (24)/(36) \n \n (24/12)/(36/12)= (2)/(3)

The answer is 1 and 5/27. Hope this helped :)

Solve for x.
3x − 2(x + 3) = 5 − 2x

Answers

Answer:

3 2/3

Step-by-step explanation:
I believe the answer is 3.6
Other Questions
Find the quotient. 1,458/26
How do i round 3,176 to the nearest thousand
To make a monster appear large in a movie, a human actor wore a costume and walked through a scale model of a city. The scale used was 1 inch = 15 feet. The actor is 60 inches tall. How tall does the monster appear in the movie?Question 5 options:720 feet75 feet4 feet900 feet
7 is what percent of 105