HELP 25 POINTS ASAP. MAKE SURE YOU PUT ANSWER IN CORRECT ORDER
1 answer:
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Answer:
B
Step-by-step explanation:
Given
9² × ( )² - 9
= 81 × - 9 ← cancel 81 and 9 by 9 leaving
= 9 - 9
= 0 → B
Answer:
$77.4
Step-by-step explanation:
GIVEN: On the trip from KC to Springfield, the church van consumed gallons of gas to go
miles. If gas cost
per gallon.
TO FIND: Cost of a round trip to Springfield.
SOLUTION:
Distance of springfield from KC
As it is a round trip total distance
As gallons gas used for
miles distance
gas required for mile
gallons
gas required for miles
gallons
cost of one gallon of gas
cost of gallons of gas
Hence cost of roundtrip to Springfield is $77.4