2 years ago

16. Your scores on four algebra tests are 93, 69, 89, and 97: After the

Mathematics

2 answers:

Xelga [282]2 years ago

6 0

Answer:

72 or higher hope i helped

Step-by-step explanation:

93 +69 +89+97+x/5= 84

348 +x/5=84

84x5=420

420-348=72

sdas [7]2 years ago

4 0

Answer:

81 and above

Step-by-step explanation:

They have to be 81 and above

93+69+89+97=348

348/4=87 (average)

87=81=168

168/2= 84 (average)

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