Step-by-step explanation:

Answer:
Fifth Score = 87
Sixth Score = 95
Step-by-step explanation:
Given




Required
Set up an equation
Solve for the fifth and sixth score
Average is calculated as thus:


Substitute 85 for Average



Multiply both sides by 6


Solve for 2x


Solve for x


Hence:
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The sum of the infinite geometric series .. B.-1
Answer:
9 cupcakes and 64$
Step-by-step explanation:
try the math