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alexgriva [62]
3 years ago
7

Your score 60, 70, 60, 80 on your first for quizzes in algebra. What do you need to get on your 5th test in order for your avera

ge on all 5 tests to be a 71? ​
Mathematics
1 answer:
mihalych1998 [28]3 years ago
4 0

Answer:

85

Step-by-step explanation:

60+60+70+80+85 = 355

355/5 = 71

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Find the surface area of a square pyramid with side length 5 Fr and slant height 5 ft.
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1 year ago
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