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2 years ago

The length of a rectangle is three times its width. One way to write an expression to find the perimeter would be

1 answer:

5 0

It could be written as 8w the simplified version of the example.

Or you could write it as 2(3w + w) which is 2 time the length and width.

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Find the equation of the line parallel to y = -3x + 4 with a y-intercept of -10

rosijanka [135]

The correct answer is y=-3x-10

when a line is parallel to another line that means the slip of the lines are going to be the same and since the y-intercept of the other line was given to you, you would just put them together in one equation.

8 0

2 years ago

Read 2 more answers

What is the slope intercept form of the perpendicular line to the line with (-2,7), (0,1) and (2,-5) points

MAVERICK [17]

Answer:

Step-by-step explanation:

Slope of line through the three points is -3.

Slope of any perpendicular through the line is ⅓.

(0,1) is one of the points on the line, so the y-intercept is 1.

Slope-intercept equation for line of slope ⅓ and y-intercept 1:

y = ⅓x+1

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2 years ago

6.<br> -20 + -2m<br> Can u help me

stellarik [79]

Answer

Step-by-step explanation:

Replace all occurrences of

−

with a single

−

. A plus sign followed by a minus sign has the same mathematical meaning as a single minus sign because

⋅

−

4 0

2 years ago

Arthur hs 20/8 cups of dish wahing detergent, he uses 1/4 cup for each load, how many loads can he do

scoray [572]

Answer:

Step-by-step explanation:

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2 years ago

Spencer throws a fair six-sided dice.

sergejj [24]

Answer:

Step-by-step explanation:

P(E)=3/6=1/2

So it is equally probable to roll even as it is to roll an odd.

’evens’

5 0

2 years ago