Answer:
Step-by-step explanation:
Distribute 2 through the parentheses
Add the like terms : 6x and 4x
Like terms are those which have the same base.
The negative integers are always but added but posses the negative ( - ) sign.
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It will take the cheetah 4 seconds to run 80 yards.
Step-by-step explanation:
Given,
Distance covered by Cheetah in 5/2 seconds = 50 yards
Ratio of distance to time =
Let,
x be the time required to cover 80 yards.
Ratio of distance to time = 80 : x
Using proportion;
Ratio of distance to time :: Ratio of distance to time
Product of extreme = Product of mean
Dividing both sides by 50
It will take the cheetah 4 seconds to run 80 yards.
Keywords: ratio, division
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