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padilas [110]
2 years ago
6

Cark earned grades of 62, 78, 59, and 89 on four tests.what is the mean of his grades​

Mathematics
2 answers:
serious [3.7K]2 years ago
4 0

Answer:

72

Step-by-step explanation:

mean=average. to get average, you add up the numbers and divide by how many numbers. they add upp to 288 and since theres 4 test grades, divide by 4 to get 72.

butalik [34]2 years ago
3 0

i think the answer is 579

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