Sam bought a car valued at $7700. One year later the car’s value had decreased by 2/7. What is the new value of the car?
2 answers:
Answer:
B
Step-by-step explanation:
If the value is $7700
And is decreased by =2/7
$(2/7)*7700.
=$2*(7700/7)
=$2*1100
=$2200
so, new value of car=$(7700-2200) =$5500
Ta daa! $5500 is the new value of the car.
Answer:
$5500 is the new value of the car.
Step-by-step explanation:
actual value of car=$7700
fraction of value decreased=2/7
so, amount of car's value decreased=
$(2/7)*7700.
=$2*(7700/7)
=$2*1100
=$2200
so, new value of car=$(7700-2200) =$5500
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