Isabella's teacher said she must read more than 70 pages of her book by the end of the week. Isabella is able to read 12 pages o
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Answer:
The speed will be "144 mph".
Step-by-step explanation:
Let the speed of the plane be "x mph".
then,
The car's speed be "x-130 mph".
According to the question,
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By applying cross-multiplication, we get
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