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3 years ago

5

Drew is holding a fund-raiser. He is taking donations from his family members to supports a charity. Each family member donates

the same amount. The total amounts donated after 1,2,3 and 4 family members give money are $20, $30, $40, and $50, respectively
Please explain

1 answer:

larisa86 [58]3 years ago

7 0

They each give $10 because the pattern is changing by 10.

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BRIANLY FOR THE BEST EXPLANATION AND ANSWER!

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Answer:

C ≈ 14.18

Step-by-step explanation:

<u><em>Question Given:</em></u>

A circle has an area of 16mm². Find it's circumference.

<u><em>Formula:</em></u>

C = 2√πA

<u><em>Solve:</em></u>

C = 2√πA

C = 2√(3.14 × 16)

C = 2√50.24

C = 14.1760361173

C ≈ 14.18

<em>Hence, Circumference is approximately 14.18.</em>

<em />

<u>~Kavinsky</u>

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