20. Please help I really need it
1 answer:
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Answer:
Ann had 48 fliers to post around town
Last week, she posted 2/3 of them
Therefore, she should posted 32 fliers
This week, she posted 3/8 of the remaining fliers
Therefore, she should posted 18 fliers
Total fliers she should post are (32+18)=50 fliers
She still did not post (50-48)= <u>2 fliers</u>
<h3><em><u>2 fliers </u></em>is the right answer.</h3>
The mean of n numbers is the sum of the numbers divided by n.
You have a mean score of 84 after taking 5 tests. Let x be the sum of scores.
You scored a total of 420 points on five tests.
You need to have a mean score of 85 after taking 6 tests. Let y be the score you need to obtain. Your total score on 6 tests is 420+y.
You need to score 90 points on the sixth test.
You have a mean score of 84 after taking 5 tests. Let x be the sum of scores.
You scored a total of 420 points on five tests.
You need to have a mean score of 85 after taking 6 tests. Let y be the score you need to obtain. Your total score on 6 tests is 420+y.
You need to score 90 points on the sixth test.
Answer:
hear i think is the answer
Step-by-step explanation:
