Which of the following could be the first step in solving this problem? 9(12-3)+4

1 answer:

8 0

Using P.E.M.D.A.S. ( parentheses exponent multiply divide add subtract ) you would multiply the nine into the parentheses

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The supplement of an angle measures 102°. what is the measurement of the angle?

Evgen [1.6K]

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3 years ago

Write an equation of the line parallel to 3x + 5 = 2y that has a y-intercept of -1

denpristay [2]

Answer:

3x - 2 = 2y

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

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$\frac{3}{2}$ x + $\frac{5}{2}$ = y ← in slope- intercept form

with slope m = $\frac{3}{2}$

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drek231 [11]

Answer:

Step-by-step explanation:

The two shown sides would have to be and equal solved number.

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2 years ago

What is 420/1000 in simplest form

balandron [24]

The answer would be 21/50. If you have numbers with a few zeros you can cross one of the top amd bottom until you reach the other numbers, if that makes sense. You can changd 420/1000 to 42/100. Then just keep dividing it by a numner that goes evenly into both the numerator and denominator.

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coldgirl [10]

Vertex is (-5,-10) y intercept of g is (0,-1) zeroes of h are x=-3,1

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