4 years ago

How do I solve for the answers because I don't know how to

Mathematics

1 answer:

GREYUIT [131]4 years ago

5 0

I can help but it may take a minute

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Just need to calculate the area of the shaded region, thanks

Elena-2011 [213]

Answer:

Area of the shaded region= 82.2 cm²

Step-by-step explanation:

Please see attached picture for full solution.

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3 years ago

Evaluate each expression

Alla [95]

Answer:

B. 13

work:

9^1/2+√25+8÷2+3²

(3²)^1/2+5-4+9

3+5-4+9

C.4/5

work

1/2*3/5*(2^3-6)+1/5

1/2*3/5*(8-6)+1/5

1/2*3/5*2+1/5

3/5+1/5

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3 years ago

Help anyone can help me do this question,I will mark brainlest.

postnew [5]

Answer:

Step-by-step explanation:

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3 years ago

The ratio of students packing lunch to those buying lunch is 2 : 9. The number of students buying lunch is how many times the nu

DedPeter [7]

Answer:

4.5 times

Step-by-step explanation:

Packing to Buying is 2:9

Therefore, Buying to Packing will be 9:2.

9/2 = 4.5

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3 years ago

Is 5/8 an irrational number.?

Nikitich [7]

Step-by-step explanation:

yes it is . becoz if you kbow the 5 is to 8 means it is an irrational number

4 0

3 years ago

Read 2 more answers