Ask question

Ask question

All categories

3 years ago

13

One pipe can fill a pool in 6 hours. The second pipe can drain the pool in 18 hours. How long will it take to fill the pool if b

oth pipes are working?

2 answers:

GREYUIT [131]3 years ago

6 0

one pipe 6 hours fill

two pipe 6 ÷2= 3 hours

Deffense [45]3 years ago

3 0

Answer:

x=9

Step-by-step explanation:

You might be interested in

Rechel is paid $11 for every hour at her dog walking job she is also get tip.she earned a total of $73 for 6 hours of work.how m

Jet001 [13]

Answer:

So you would think 6 hours= 11$ so 6x11=66 now 73-66= 7 so her tip was 7 dollars

please mark me brainliest

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Please help will give brainlyisttt

IRINA_888 [86]

Answer:

Either a or c

Step-by-step explanation:

Sorry I'm not entirely sure.

5 0

3 years ago

Read 2 more answers

A data set includes systolic blood pressure measurements from 147 adult females. If we compute the values of sample statistics f

Semmy [17]

Answer:

Sample mean

Sample variance

Sample proportion

Step-by-step explanation:

6 0

3 years ago

5. Mr. Williams had 36 guests at his house for a party. Each guest brought

saul85 [17]

Answer:23

Step-by-step explanation:

4 0

3 years ago

Please could someone help me ?

Juliette [100K]

Answer:

50% of 1/3: 1/2 x 1/3 = 1/6

75% of 1/2: 3/4 x 1/2 = 3/8

Step-by-step explanation:

50% = 1/2

50% of 1/3: 1/2 x 1/3 = 1/6

75% of 1/2: 3/4 x 1/2 = 3/8

6 0

3 years ago