One hose can fill a pool in 12 hours. another hose can fill the same pool in 8 h

1 answer:

3 0

Answer: 4.8 hours

Explanation:

One hose can fill a pool in 12 hours.
The other house can fill the same pool in 8 hours.

If they fill the pool together,
$\text {Time Needed } = \cfrac{12 \times 8}{12 + 8} = 4.8 hours
$

You might be interested in

What is the answer to eight times something that equals 16

Maurinko [17]

8 times 2 equals to 16

5 0

3 years ago

Read 2 more answers

An auto shop had 5 tires. Two of the tires dry rotted, so the tires cannot be used. The auto shop expects 7 vehicles to come in

Afina-wow [57]

Answer:

Explanation

5-2 equals 3

+1 that's one car

6x4 equals 24 + 1

7 0

2 years ago

What is bigger 1/3 or 3/5

raketka [301]

$Method\ 1:$

$\dfrac{1}{3}=\dfrac{1\cdot5}{3\cdot5}=\dfrac{5}{15}\\\\\dfrac{3}{5}=\dfrac{3\cdot3}{5\cdot3}=\dfrac{9}{15}\\\\\dfrac{3}{15} < \dfrac{9}{15}\ therefore\ \dfrac{3}{5}\ is\ bigger$