Melissa practice the piano for 30 min each day and the flute for 15 min each day. she is playing both

3 answers
Question:

Melissa practice the piano for 30 min each day and the flute for 15 min each day. she is playing both the piano and the flute in a recital 8 days from now. how many minute will she practice both instruments before the recital?

Answers

Melissa will practice 360 minutes both instruments before the recital. I suppose you must multiply 30 by 8 and 15 by 8 and you get 240 for 30 by 8. And 120 for 15 by 8. 240 plus 120 equals 360

4sqrt5

step-by-step explanation:

the base has dimensions of 8 x 4, so the diagonal is 64 + 16 square rooted or 4sqrt5.

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3

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