snalesmart38 snalesmart38

15-01-2019
Mathematics

contestada

A tennis player hits a serve that cannot be returned 45 percent of time. out of 300 serves, how many can you predict will not be returned

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SadSerolf SadSerolf

15-01-2019

135 ; If you are allowed to use a calculator to determine percents you can do 300 × 45% = and it gives you your answer.

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stephensheng09 stephensheng09

15-01-2019

Answer:

Answer:

135

Explanation:

45% means 45 out of 100

Serving 300 times means 45 not returned each 100

300 /100 = 3

45 × 3 = 135

Step-by-step explanation:

Answer Link

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