Problem Solving

In a Chemistry course, there will be five tests. To get a B, a total of 400 points are needed. You get scores of 91, 86, 73, and 79 on the first four tests. What scores on the last test will give you at least a B?
in Word Problem Answers by Level 1 User (140 points)

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1 Answer

so far=73+79+86+91=329 . . . tu get 400...(400-329)=71
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