3 years ago

7 is 40% of what number

Mathematics

1 answer:

dedylja [7]3 years ago

3 0

40% means 0.4 .

So . . . . . 7 = 0.4 N .

Divide each side by 0.4 . . . N = 7/0.4 = 17.5

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in the endpoints of `bar (AB) have the cordinates A(9,8) and B(-1,-2), what is the midpoint of `bar (AB)`?

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