Ask question

Ask question

All categories

2 years ago

7

One pipe can fill a tank in 15 hours, and a larger pipe can fill the same tank in 10 hours. If both pipes are used simultaneousl

y, how many hours will it take to fill this tank?

1 answer:

satela [25.4K]2 years ago

3 0

Answer:

5 hours

Step-by-step explanation:

:::::::::::::::

You might be interested in

Plz help with Part A

aksik [14]

4/5= 4 x 2=8
5 x 2=10

5/8=5 x 3 =15
6 x 3= 18

4 0

2 years ago

5.3, CD r- 8.8, and AD - 14.3, find AB to the nearest tenth.<br>If BC

pychu [463]

5.3/8.8=x/14.3
AB is x,
x= 2.43

Hope I helped.

7 0

3 years ago

What is 3515- x = 1396

Afina-wow [57]

Answer:

Step-by-step explanation:

x=2119

6 0

2 years ago

Read 2 more answers

Write the DOMAIN of the function in INTERVAL notation

marusya05 [52]

Answer:

The domain is the set of real numbers. In interval form, the domain of f is (-00,000)

Step-by-step explanation:

6 0

2 years ago

3x = 21, then x = ? please help i dont really understand and te answer choices are 7, 18, 6

Anna [14]

Answer:7

Step-by-step explanation:

Because 3x7=21.

6 0

2 years ago

Read 2 more answers