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2 years ago

HELPSDBNENANSSnshejs

Mathematics

2 answers:

Zarrin [17]2 years ago

6 0

Answer:

64 left handed girls

25 left handed boys

89 total left handed students

Step-by-step explanation:

Multiply 320 x 0.2

Multiply 250 x 0.1

You can think of it this way, 0.2 is 2/10 and 0.1 is 1/10 so take 20 percent of 320 and 10 percent of 250

Add them up for your answer 64 + 25 = 89

Ganezh [65]2 years ago

4 0

I WILL TRY AND FIGURE IT OUT RQ

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Step-by-step explanation:

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2 years ago

The length of each side of a square was decreased by 2 inches so the perimeter is now 49 inches. What was the original length of

aleksley [76]

The Original length of each side of square was 14.25 inches.

Step-by-step explanation:

Perimeter of a square is given by:

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decreasing 2 inch will mean

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So,

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Keywords: Perimeter, square

Learn more about perimeter at:

#LearnwithBrainly

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