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3 years ago

13

Mrs. Barlow's math class took a test yesterday. Out of 70 students, 70% of them passed. How many of Mrs. Barlow's students passe

d the test?
A. 49
B. 5
C. 21
D. 2

1 answer:

postnew [5]3 years ago

5 0

The answer is A . 49

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2 years ago

Use proper probability notation. Identify function and label inputs when using technology.

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Step-by-step explanation:

Given that:

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Step-by-step explanation:

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3 years ago

Only number one please help

Alex73 [517]

Answer:

C) 75 + 50x = 25 + 70x

Step-by-step explanation:

ABC Tech:

$50 an hour. So,for x hours= 50 * x = 50x

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