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diamong [38]
3 years ago
12

Jahier's Bikes rents bikes for $20.00 plus $5.00 per hour. Daniel paid $35.00 to rent a bike. For how

Mathematics
1 answer:
babunello [35]3 years ago
3 0

Answer: 3 Hours

Step-by-step explanation:

Daniel first paid for her bike, which was 20 dollars. Then she used it for 3 hours, because 20 dollars+5 dollars+5 dollars+5 dollars equals 35 dollars.

Hope this helps!

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x ≥ 2.8667 (5sf)

therefore, 3 hours (round up to next whole number).

Topic: inequalities

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7 0
3 years ago
1. A ball's position, in meters, as it travels every second is represented by the position function s(t) = 4.9t2+ 450.
bezimeni [28]
1) The ball's position is described by:
s(t) = 4.9t² + 450
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We get this by multiplying 4.9 x 2 and reducing the exponent by 1. Now we simply plug 5 in for t.
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2) Our cost function is C(x) = x² - 10,000
To find the average rate of change between these units, we use this formula:
( C(101) - C(100) ) ÷1 .
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C(100) = 100² - 10,000
C(100= 0

C(101) - C(100) = 201 
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3 years ago
Please help...this question is overdue because i cant figure out how to put it into form ANSWER CORRECTLY PLEASE
Ksenya-84 [330]

18.3 simplified 7.3.

or i could just be 7


4 0
3 years ago
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