3 years ago

Plz help its really urgent!!

Mathematics

1 answer:

avanturin [10]3 years ago

4 0

Answer:

3)0.4 and 1.8

Step-by-step explanation:

:):):):):):):);):):)

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If you take pen off lessons apps 4:15 p.m. and it ends at 5:50 p.m. how long does he practiss

nekit [7.7K]

Hi there!

To solve this problem, we need to subtract 5:50 from 4:15 pm.

5:50 - 4:15
= 6:00 - 4:15 - 0:10
= 6:00 - 4:00 - 0:10 - 0:15
= 1 hr 35 min

So, your answer would be 1 hr 35 min.

Hope this helps!

6 0

3 years ago

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The value of a professional basketball player's autograph rose 40% in the last year. It is now worth $392.00. What was it worth

Kryger [21]

Answer: $270

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3 years ago

What exponent is assumed is we just have the number ? For example what is the exponent for the following:80 1 0 0 0 1000 8

Softa [21]

Answer: 1

$\begin{gathered} \text{According to the law of indices} \\ x^1\text{ = x} \\ \text{Therefore,} \\ 8^1\text{ = 8} \\ \text{Where the exponent is 1} \end{gathered}$

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1 year ago

Show coins to count back the change you would get if you bought candy for .12 cents and paid for it with a quarter. answer

Veronika [31]

If you subtract 25 from 12 you will get 13 cents. So you will get back 1 dime and 3 pennies.

I hope this helped you :)

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3 years ago

What is #13 asking me to do?

patriot [66]

You need to calculate miles per gallon.

Number of miles is just the difference in the odometer:
----> 23,927 - 23,672 = 255

Number of gallons = 16.5

MPG = 255/16.5 = 15.5

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3 years ago