Answer:
1.81,2.54,3.77
Total
8.12
Step-by-step explanation:
To find the tax, multiply the original amount by the tax rate
tax
25 * 7.25%
25 *.0725
Rounding to the nearest cent
1.81
35 * 7.25%
35 *.0725
Rounding to the nearest cent
2.54
52 * 7.25%
52 *.0725
Rounding to the nearest cent
3.77
Total for all three
1.81+2.54+3.77=8.12
Answer:
c
Step-by-step explanation:
Answer:
R(t) = 10 + 0.50t
Step-by-step explanation:
Answer:
176.7 for 20 and 201.1 for 21
Step-by-step explanation:
The opposite of y=(-9/1)x-1 is y=(9/1)x+1
