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Nostrana [21]
2 years ago
14

Which of the following BEST describes how to use the addition property of equality to isolate the variable y

Mathematics
1 answer:
Alexandra [31]2 years ago
5 0

Answer:  C) add 12 to both sides

Reason:

We add 12 to the left side to undo the -12, which will get y by itself.

We must do the same thing to both sides to keep things balanced.

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Debbie works in a warehouse. Each cart that she uses to move boxes can hold no more than 200 pounds. If each box she puts on the
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Answer:

She can put a maximum of 10 boxes in the cart.

Step-by-step explanation:

Given that each cart that Debbie uses to move the boxes supports a maximum of 200 pounds, and that each box that she places in the cart weighs 20 pounds, to determine the maximum number of boxes that can fit in the cart, the following calculation must be performed :

200/20 = X

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10 = X

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2 years ago
What is the rate of change for this imagine
GaryK [48]

3, -1

Step-by-step explanation:

It goes 3 to the positive side

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4 0
3 years ago
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3
sukhopar [10]

Answer:

(a) 1km

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Step-by-step explanation:

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=1000m

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(b).

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7 0
3 years ago
The orbit of a comet in a video game can be defined by the equation StartFraction (x minus 56) squared Over 150 EndFraction + St
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C, And E

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3 years ago
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Y = 2x + 9 + x<br>is this equation linear or nonlinear?​
Volgvan

Answer:

Linear

Step-by-step explanation:

Add  2 x  and  x . y = 3 x + 9  A linear equation is an equation of a straight line, which means that the degree of a linear equation must be  0  or  1  for each of its variables. In this case, the degree of variable  y  is  1  and the degree of variable  x  is  1 .

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3 years ago
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