The second option, 7 rolls of quarters and 4 rolls of dimes.
7*10=70
4*5=20
70+20=90
Answer:
(B) 34.55
S is the standard deviance for residuals.
ED2021
I think x=10
4x=3x+10
subtract 3x from both sides and you get x=10
Answer:
both are wrong
Step-by-step explanation:
15*0.07= 1.05 so 7% of 15 is 1.05. we add this to the total so 7% tax is going to be a price of $16.05