3 years ago

PLEASE HELP 10 POINTS

Mathematics

1 answer:

abruzzese [7]3 years ago

5 0

A) 70 pools in total
B) 5:2

You might be interested in

What is the answer to 8x + 8y + 12

umka21 [38]

Simplifying
8x + 8y = 12

Solving
8x + 8y = 12

Solving for the variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-8y' to each side of the equation. 8x + 8y + -8y = 12 + -8y

Combine like terms: 8y + -8y = 0
8x + 0 = 12 + -8y
8x = 12 + -8y

Divide each side by '8'.
x = 1.5 + -1y

Simplifying x = 1.5 + -1y

3 0

3 years ago

Doug earns $10.50 per hour working at a restaurant. On

alexira [117]

First, add all of the working hours.
1 $\frac{3}{4}$ + 2 $\frac{1}{3}$ + 1 $\frac{5}{12}$

Since the denominators are different, make them all the same.
1 $\frac{9}{12}$ + 2 $\frac{4}{12}$ + 1 $\frac{5}{12}$

Add everything together.
4 $\frac{1}{12}$ + 1 $\frac{5}{12}$ = 5 $\frac{6}{12}$

Then, simplify.
5 $\frac{1}{2}$ or 5.5

Multiply the time by the salary.
<span>5.5*10.5= Doug earned $57.75</span>

3 0

3 years ago

What is 4/5 minus 2/3

Rzqust [24]

Answer:2

Step-by-step explanation:

Make the numbers whole by multiplying by 15 to both fractions. 4/5 would become 12 and 2/3 would become 10. Subtract 12-10 to get 2.

8 0

3 years ago

Read 2 more answers

Somebody know this? I need halp T^T

maria [59]