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Helga [31]
3 years ago
7

A student earned a grade of 80% on a math test that had 20 problems . How many did he get right?

Mathematics
2 answers:
JulijaS [17]3 years ago
7 0
80/100·20=8/10·20=8·2=16 (problems he got right)

<em>Answer:16</em>
shutvik [7]3 years ago
6 0
Multiply 80 and 20 and divide by 100 and get answer of 16.
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Write the following expression using the fewest possible terms.<br><br> (−2x − 13) + (19 + 5x)
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The rewritten form of the given expression using the fewest terms is; 3x + 6.

<h3>What is the rewritten form of.the expression using the least possible terms?</h3>

It follows from the task content that the given expression is to be rewritten using the fewest terms.

Since the given expression is;

( −2x − 13 ) + ( 19 + 5x )

By getting rid of the parentheses; we have;

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By collecting like terms; we have;

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PLEASE HELP ASAP!!!!! WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER!!!!!
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4 years ago
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