You want to multiply 87.60 and 25.60 by 10. 87.60x10=876. 25.60x10=256.876-256=620. Then you will take 1/4 of 620 to get the answer 155 is what she paid for lessons.
The square root of 361=19
This is what the graph looks like hope this helps:)
Answer:
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Step-by-step explanation:
Answer:
75
Step-by-step explanation:
500* 0.03*5 =75
(0.03=3%)