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8th Grade Math Questions and Answers (Q&A)

22.85 because their are three sidesthat are5 feet long that equals to 15 the you find the circumference anddivide it by 2 because that is a half circle the formula to find the circumference is c=pitimes diameter and the diameter is 5 (the radius as shown is 2.5) times 3.1415 is 15.7 and since that has to be divided by 2 15.7 becomes 7.85+the earlier 15 it equals 22.85
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4 Answers

The correct answer would be A, or 2 x 2 x 2 x 3 x 3. This multiplies out to be 72. I arrived at this answer by first dividing 72 by 6, which left me with a 6 and a 12 to be factored. 12 was then factored into 6 and 2.

The two sixes were factored into two and three. This left me with three twos and two threes. Therefore, I chose answer A. The other answers are all wrong for a variety of reasons.

For example, answer B isn’t fully factored; there’s still a 6 there. Answer C has an extra three. Answer D is just all over the place - it has a nine and what looks to be an extra three.

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2 Answers

Ok this question is really confsing me its a rght triangle so you must

2 Answers

I put the same thing gut with spaces so it does not look confusing

1 Answer

Pictographs are the worst for large amounts sense you would take a long time to draw it out. The best answer would be amounts...

1 Answer

-1

Negative 1 because the number has more power over the positive number

1 Answer

Nao sei como se faz essas contas

6x+1=5x+2

1 Answer

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