Answer:
10+6=16
Step-by-step explanation:
Answer:
Take the root of both sides and solve.
f
=
9 and −
9
Step-by-step explanation:
Answer:
7 cents/mile
Step-by-step explanation:
You are looking for a unit rate of cents per mile.
Change the dollar amount to cents, and divide by the number of miles.
$13.08 * (100 cents)/$ = 1308 cents
(1308 cents)/(183 miles) = 7.001 cents/mile
About 29%.
35 - 25 = 10, or the amount of change
10 / 35 = .285, or the amount of change over total
He would use 9 bills, and 5 coins. (fours $10, one $5, four $1. three quarters, one dime, and one penny). I calculated it all to make sure the total came out as 49.86
