Question

2) Sven sells hamburgers at a ballpark. He earns $7.50/hour, plus $0.40 for each hamburger he sells.

b) How many hamburgers must Sven sell to earn $100 in a 6.5 shift?
How many hamburgers must Sven sell to earn $100 in a 6.5 shift?

Answer 1

(6.5 * 7.5) + 0.4h = 100

48.75 + 0.4h = 100

0.4h = 100 - 48.75

0.4h = 51.25

h = 128.2 = 129 hamburgers

Answer 2

5*3

Answer 3

A) 7.50/H & 0.4 = each hamburger
7.50 × 3 = 22.50
0.40 × 24 = 9.6
••• Sven earns $32.10 in a 3 hour
shift

Answer 4

$32.10 in 3 hrs

Answer 5

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