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likoan [24]
3 years ago
10

What is 40% of 120 ? What do I need to do.

Mathematics
2 answers:
Fiesta28 [93]3 years ago
6 0
120/x=100/40
(120/x)*x=(100/40)*x
120=2.5*x
120/2.5=x
48=x

40% of 120 is 48
kap26 [50]3 years ago
5 0
Multiply 120 by 0.40 to get 40%:
120 x 0.40 = 48

So 48 is 40% of 120
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Given triangle ABC with vertices A(-2, 2), B(1, 2) and C(1, -1), a dilation D_{O,\,k} will result in the image with vertices A'2.5(-2, 2) = A'(-5, 5), B'2.5(1, 2) = B'(2.5, 5) and C'2.5(1, -1) = C'(2.5, -2.5)

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As an be seen the line AC and the line A'C' is the same line.
4 0
3 years ago
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