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3 years ago

12

At the school carnival students guessed how many marbles are in a jar. Marlo guessed 57 when it was actually 50. What percent of

error did Marlo have?
A.5%
B.7%
C.12%
D.14%

2 answers:

alisha [4.7K]3 years ago

4 0

The answer is b he went up 7 when he had to go down 7

nalin [4]3 years ago

4 0

It would be b because marlo guessed 57 when it was actually 50 so he guessed 7 percent

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