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3 years ago

Your total gas bill for one week was 15.43 , how much was it for one month

Mathematics

1 answer:

meriva3 years ago

3 0

Answer:

Step-by-step explanation:

assuming it is the same every week. just multiply 15.43 by 4 (4 weeks in a month)

4x15.43=61.72

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,..............,...............?..?.?.?.?.................

Alecsey [184]

Answer:

,..............,...............?..?.?.?.?.................

Step-by-step explanation:

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3 years ago

HELP BRAINLIEST FOR. CORRECT AND ALL ANSWERED ANSWER

SpyIntel [72]

Answer:

1. 6/7

2. 1/2

3. 7/10

4. 39/40

5. 15/28

6. 3/10

7. 7/12

8. 1/6

9. 5/12

10. 1/8

Step-by-step explanation:

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3 years ago

Read 2 more answers

A winery has a vat with two pipes leading to it. The inlet pipe can fill the vat in 5 hours, while the outlet pipe can empty it

Rashid [163]

Answer:

$time=40/3hours\approx 13.3hours$

Step-by-step explanation:

The rates are additive: you can calculate the inlet rate and the outlet rate and add them algebraically, i.e. the inlet rate will be positive and the outlet rate will be negative.

1. Inlet rate:

$1vat/5hours$

2. Outlet rate:

$1vat/8hours$

3. Net rate:

$\text{Inlet rate - outlet rate}=1vat/5hours-1vat/8hours\\\\ \text{Net rate}=(8-5)vat/40hour=3vat/40hour=(3/40)vat/hour$

4. Time to fill the vat

$rate=amount/time\implies time=amount/rate\\ \\ time=1vat/(3vat/40hour)$

$time=40/3hours\approx 13.3hours$

7 0

3 years ago

Ben drinks water everyday. He drinks 3 1/2 liters of water every 1/4 of an hour. Ben drinks water at a constant rate. How many l

Setler79 [48]

Ben drinks 3 1/2 liters of tea every 40 minutes.

This means that he would drink 1 3/4 of tea every 20 minutes (divide both sides by 2).

Now, let's multiply each side by 3.

1.75 * 3 = 5.25 (aka 5 1/4)

20 * 3 = 60 minutes (an hour)

He drinks 5 1/4 liters of tea in one hour.

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3 years ago

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AJ is the bisector of ∠HJI. Determine the value of x.

atroni [7]

Answer:

Step-by-step explanation:

If x was equal to 12, 22.5 or 10 the side would be too large compared to 15. This is only correct if the drawing is to scale, however.

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3 years ago