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2 years ago

If 35% of a number is 17.5, what is 90% of the number?

Mathematics

1 answer:

mrs_skeptik [129]2 years ago

6 0

Answer:

Step-by-step explanation:

35%=0.35

0.35x=17.5

x=17.5/0.35=50

90%=0.9

0.9*50=45

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PLEASE SOMEONE HELP ME WITH THIS! (10 POINTS)

Goshia [24]

Answer:

Step-by-step explanation:d

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2 years ago

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The graph of a line passes through the points (0, -2) and (6.0). What is

9966 [12]

Answer:

$y=\frac{1}{3}x-2$

Step-by-step explanation:

The equation of a line is given in the form $y=mx+b$

Where

m is the slope with formula $m=\frac{y_2-y_1}{x_2-x_1}$

and

b is the y-intercept [y axis cutting point of line]

Given the two points (0, -2) and (6,0),

x_1 = 0

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Now we have

$y=\frac{1}{3}x+b$

Finding b, we plug in any (x,y) point. Lets put (6,0) and find b:

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Thus,

equation of line = $y=\frac{1}{3}x-2$

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2 years ago

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2 years ago

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Amiraneli [1.4K]

Answer:

A and E

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The given problem shows a graph of a vertical line with an undefined slope, in which its equation is x = 3 (which matches Option A).

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