She will have 96.8 dollars in the saving account so she earned 16.8 dollars in interest
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Answer:
I would say use photomath if you cant find your answer.
Step-by-step explanation:
1.
5u - 2u = 3u (diff. between longest and shortest)
3u = 87cm
1u = 87cm ÷ 3 = 29cm
5u + 4u + 2u=11u
11u = 11 x 29cm = 319cm
Ans: 319cm
2.
9u = 1350
1u = 1350 ÷ 9 = 150
6u + 5u = 11u
11u = 11 x 150 = 1650
Ans: 1650
Answer: 83.5
Step-by-step explanation: