Maria Fay bought four Dunlop tires at a local Goodyear store. The salesperson told her that her mileage would increase by 4%. Be
fore this purchase, Maria was getting 22 mpg. What should her mileage be with the new tires? (Round to the nearest hundredth.)
1 answer:
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Answer:
30 fruits
Step-by-step explanation:
Let
x ----> number of plums on the plate
y ----> number of apples on the plate
we know that
The ratio of the number of plums to the number of apples was 3:2
so
----> equation A
After Ed took 6 plums from the plate, the number of plums remaining on the plate became the same as the number of apples
so
----> equation B
substitute equation A in equation B
solve for y
Find the value of x
therefore
Mon put on the table