Mia spent 30 minutes answering the math questions on the exam. This was 5 of the total amount of time allotted for this

Mathematics

2 answers:

PSYCHO15rus [73]4 years ago

6 0

Answer:

(b) Mia should have multiplied both sides of the equation by Five-thirds.

Ksenya-84 [330]4 years ago

3 0

Answer: so when she spent 30 minutes on the math exam so it went over 5 of the total amount of time allotted so to determine the total amount of time allotted for the section she set it up and solved it well x is not 18 so she messed up on her answer and she went over 5 times the time i think?

Step-by-step explanation:

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Answer:

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3 years ago

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pantera1 [17]

First find the mean (sum divided by number of values)
4+5+8+10+15=42
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Then find the difference between each of the numbers and the mean.
4.4, 3.4, 0.4, 1.6, 6.6
Then find the mean of those values.
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What are these answers?

murzikaleks [220]

The first one is 25/9
And the second one is 25/36

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3 years ago

Someone please help me with this. thanks. and please explain.

just olya [345]

It would be 190 km because you do 5 x 3 to get 15 add a 0 at the end of it. Than at 40 because .8 of 150 is 40. Then 150+40= 190

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3 years ago

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