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Vaselesa [24]
4 years ago
10

Please help me in the question above? Please!!

Mathematics
1 answer:
docker41 [41]4 years ago
4 0

Answer:

B - 2 hours

Step-by-step explanation:

find the rate for each scenario until you find one that matches.

for A 1 hour:

Ben charges (15.50×1hour) = 15.50

Cathie charges (9.25 × 1 hour) + 12.50 flat fee = 21.75

<u>THESE</u><u> </u><u>DO</u><u> </u><u>NOT</u><u> </u><u>MATCH</u>

so you do B 2 hours:

Ben charges 15.50× 2hours = 31

Cathie charges (9.25 × 2hours) + 12.50 flat fee = 31

<em><u>THESE</u></em><em><u> </u></em><em><u>MATCH</u></em><em><u> </u></em><em><u>SO</u></em><em><u> </u></em><em><u>THIS</u></em><em><u> </u></em><em><u>IS</u></em><em><u> </u></em><em><u>THE</u></em><em><u> </u></em><em><u>ANSWER</u></em>

If you continue like this for 3 hours and 4 hours the values don't match. <em><u>so the only answer is B</u></em><em><u>.</u></em>

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