Ask question

Ask question

All categories

3 years ago

8

She can put 75 gallons of water into the pool every hour if the pool can hold 6,750 gallons how long will it take to fill the po

ol

1 answer:

EleoNora [17]3 years ago

7 0

90 hours. If you divide the total number of gallons (6750) by the rate of 75 gal/hour, it will take 90 hours to fill the whole pool.

You might be interested in

If Ms. P wants to withdraw $900 from an account earning 4% average annual interest rate at the start of each year for 7 years, h

Ksju [112]

Answer:

Amount he must have in his account today is $5,617.92

Step-by-step explanation:

Data provided in the question:

Regular withdraw amount = $900

Average annual interest rate, i = 4% = 0.04

Time, n = 7 years

Now,

Present Value = $C \times\left[ \frac{1-(1+i)^{-n}}{i} \right] \times(1 + i)$

here,

C = Regular withdraw amount

Thus,

Present Value = $C \times\left[ \frac{1-(1+i)^{-n}}{i} \right] \times(1 + i)$

Present Value = $900 \times\left[ \frac{1-(1+0.04)^{-7}}{ 0.04 } \right] \times(1 + 0.04)$

Present Value = $936 \times\left[ \frac{1 - 1.04^{-7}}{ 0.04} \right]$

Present Value = $936 \times\left[ \frac{1 - 0.759918}{ 0.04} \right]$

Present Value = 936 × 6.00205

or

Present Value = $5,617.92

Hence,

Amount he must have in his account today is $5,617.92

7 0

3 years ago

HELPPPP PLEASE: calculate the equation for line passes (-9,36) (21,56)

STALIN [3.7K]

If you subtract -9-21 and 36-56

8 0

3 years ago

Angela has 15 chocolate cookies. She eats 6 of them, then goes to the store and buys 1 more. How many cookies does Angela have n

mart [117]

The answer is 10 cookies. All you have to do is subtract 6 from 15, and then add one to your previous answer. Finally, you have your answer!

Hope this helps! :D

5 0

3 years ago

6th grade math I mark as brainliest

HACTEHA [7]

Answer:

True!

Step-by-step explanation:

Distributive property

5 0

2 years ago

Read 2 more answers

What is the value of n?<br> 121 144

Blababa [14]

Is there an equation for this?

6 0

2 years ago