Ask question

Ask question

All categories

3 years ago

11

Martin uses 5/8 of a gallon of paint to paint 4/5 of a wall what is the unit rate at which Martin paints per gallon?

1 answer:

nignag [31]3 years ago

3 0

4/5 walls÷5/8 gallons=1.28walls/gallon.

You might be interested in

Kelly has 24 dimes and quarters worth $3.60. How many quarters does she have?

son4ous [18]

Should be around 5 (five) quarters

7 0

3 years ago

Read 2 more answers

Help?? What decimal place value is .7 in

notka56 [123]

Answer:

tenth

Step-by-step explanation:

it just is

8 0

3 years ago

Read 2 more answers

The work of a student to solve a set of equations is shown:

11Alexandr11 [23.1K]

The student made error in step 2 because negative multiplied by positive is negative. Also negative multiplied by negative is positive

6 0

3 years ago

Read 2 more answers

Solve the following equation. Then place the correct number in the box provided. 8x/7 = 8

ser-zykov [4K]

Answer:

x = 7

Step-by-step explanation:

Assuming we need to solve for x, we cross multiply and do algebra to solve it. Steps shown below:

$\frac{8x}{7}=8\\8x=7*8\\8x=56\\x=\frac{56}{8}\\x=7$

The correct answer is x = 7

7 0

3 years ago

Read 2 more answers

Express the solution of, x^3 + 2x^2 < x + 2, using interval notation?

kati45 [8]

X³ + 2x² - x - 2 < 0

x³ - x + 2x² - 2 < 0

x(x² - 1) - 2(x² - 1) < 0

(x - 2)(x² - 1) < 0

(x - 2)(x - 1)(x + 1) < 0

by chacking we get the solution

x ∈ (-∞,-1) ∪ (-1,1)

8 0

3 years ago