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madam [21]
3 years ago
10

Can anyone help me with this?

Mathematics
1 answer:
dmitriy555 [2]3 years ago
5 0
Okay this is the basic when there is a - + + = -
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There are 20 children in the cast of a class play, and 8 of the children are boys. of the boys, 4 have a speaking part in the pl
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<span>it all looks confusing when we try to juggle with all those numbers in the head. The problem can be solved systematically by constructing a contingency table.
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3 years ago
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A = 1/2ha +1/2hb solve for b
meriva

Answer:

A=1+1+2ha+2hb

A=2+2ha+2hb

A=2ha+2+2hb

A=<u>4ha</u>+<u>2hb</u>

4 = 4

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3 years ago
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timama [110]

Answer:

choice 1

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angle 1 = angle 7 (exterior alternate angle)

angle 3=angle 5 (interior alternate angle)

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2 years ago
Question 4: Diego has 25 ounces of water left from a full bottle. He
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