Answer:
the cost for one pound before taxes is $4.52
Step-by-step explanation:
The computation of the cost for one pound before taxes is shown below:
= Paid a bill + amount - change amount
= $20 + 5 - $4.67
= $20.33
Now the cost of one pound would be
= Total amount ÷ number of pounds purchased
= $20.33 ÷ 4.5 pounds
= $4.52
Hence, the cost for one pound before taxes is $4.52
7/8c +23/24 I think this is right dont use me as the only source tho
Answer:
a)
x/25 = 7/2 --> x = 25 * 7/2 = 87.5 miles
b)
x = 45/75 = 0.6 = 60%
c)
x = 1/(1/24 + 1/30) = 13 1/3 minutes
d)
x/2 + x/6 = 12 --> x = 18
