Answer:
She must score 90 points
Step-by-step explanation:
Find the average of the first 2 tests
76 + 80 = 156
Divide the sum of the first 2 tests by how many tests there were
156 ÷ 2 = 78
Multiply 82 by 3
82 x 3 = 246
Subtract 156 from 246
246 - 156 = 90
Add all the numbers together to get the average
90 + 80 + 76 = 246
246 ÷ 3 = 82
Hope this helps!
Answer:
After 8 weeks, Faith would have $88. money saved = 40+6w
Annual rate: 500*0.07 = 35
Year 1: 35
Year 2: 35
Year 3: 35
Year 4: 35
Year 5: 35+500=535
Total=675
Compounded annually
Year 1: 500*1.05=525
Year 2: 525*1.05=551.25
Year 3: 551.25*1.05=578.8125=578.81
Year 4: 578.8125*1.05=607.753125=607.75
Year 5: 607.753125*1.05=638.14
68 pumpkins will be needed to make the pies.
