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Hannah
Your test average is 86 after taking three tests. You remember that two of your scores were 88 and 83. What was your score on the third test? show your work.
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Answered by
Ms. Sue
86 * 3 = 258
258 - 88 - 83 = ?
Answered by
Steve
add up the total points...
88+83+x = 3*86
Answered by
bob
Simplify the expression.
2x³*3x²*2y
Answered by
bob
2x³*3x²*2y
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