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The Following "Verified" Answer is wrong. On Financial Math the answer is...
C.
$1,285
20+(-3.05)+(-9.8)=20-3.05-9.8=7.15
Answer:
Step-by-step explanation:
1 tyres time to install is 56/4=14
which means it takes 14 minutes to install one tire.
so 12 tires would be 12 x 14 which is 168 minutes
A) 168 minutes
1 tire = 14 min
42 min/14 min=3
B) 3 tires