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3 years ago

The amount $180.00 is what percent greater than $135.00?

1 answer:

3 0

I learned is/of = %/100 it is kinda a jingle if you say over where the slashes are.
I plugged in:
135 = x
180 100
if you cross multiply you have 135(100)= 180x
13500=180x
*divide by 180
13500/180=x
75=x therefore 135 is 75% of 180
Hope this helps!

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Hi there,

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What is the equation of the line that passes through the points (4/5,1/5) and (1/2,3/2)?

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Let me know if you prefer another form.

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The slope of a line can be found using $\frac{y_2-y_1}{x_2-x_1}$ provided you are given two points on the line.

We are.

Now you can use that formula. But I really love to just line up the points vertically then subtract them vertically then put 2nd difference over 1st difference.

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