3 years ago

5000 x 7 =?????????????

1 answer:

8 0

The answer is 35,000

To get this I multiplied 7*5 first (35) then added three zeros because 1000 has three zeros.

Hope this helped :)

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The answer is c. 7 units .

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A set of n = 15 pairs of X and Y scores has SSX = 10, SSY = 40, and SP = 30. What is the slope for the regression equation for p

Mumz [18]

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Step-by-step explanation:

We have given $SS_X=10$ , $SS_Y=40$ and SP =30

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3 years ago

Which of the following is the graph of the inequality y< -2x + 3?

zaharov [31]

Answer:

look at the photo

Step-by-step explanation:

Since the inequality is already written in y=mx+b, you can easily graph the line. +3 is the y intercept, so one point would be (0,3). -2 resembles the slope, so diagonally to the left, you would go up 2 and across 1. Also, since the sign is "<" you would graph with a dotted line. Then to know which side to shade, I always use the coordinate (0,0). I plug in 0 for both x and y to see if (0,0) satisfies the inequality. In this case it does, so you would shade on the side where (0,0) is located.