Answer:
84
Step-by-step explanation:
75/0.89 = 84.3
Round 84.3 to nearest whole number = 84.
She can only download 84 without going overboard
1.correct
2.correct
3.correct but put 37.5% instead
4.correct
5.correct but again 37.5
9514 1404 393
Answer:
5n -3
Step-by-step explanation:
Try n=1 in each expression and see which gives you a first term of 2.
2-5n = 2-5·1 = -3
2n -5 = 2·1 -5 = -3
5n -3 = 5·1 -3 = 2 . . . . . this is the expression you want
5n +2 = 5·1 +2 = 7
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<em>Additional comment</em>
For a common difference of 5, <em>the coefficient of n must be 5</em>. The second answer choice fails on that count also.
Answer:
Step-by-step explanation:
cost of 8 pencils=16
cost of 1 pencil=16/8
=Rs 2
cost of 5 pencil=5*2
=Rs 10
