HELP ME ASAP PLS :)

Mathematics

1 answer:

koban [17]2 years ago

8 0

Answer:

A or D

Step-by-step explanation:

I would think that it would be a valid sample because the first nine people were selected to participate. But, it also could not be a valid sample because it is only a short study. If there are more than one answer, I would say those two, but if it is only one answer, it is either A or D. I think....

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nikdorinn [45]

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Step-by-step explanation:

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Three consecutive integers have a sum of 56. what are the three integers

denis23 [38]

Answer:

impossible

Step-by-step explanation:

X + X + 1 + X + 2 = 56. To solve for X, you first add the integers together and the X variables together. Then you subtract 3 from each side, followed by dividing by 3 on each side. ...

3X + 3 = 56. 3X + 3 - 3 = 56 - 3.

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2 years ago

Name a diameter for the circle. A.) DH B.) DG C.) EF D.) FH

Phantasy [73]

D. FH

Diameter-
a straight line passing from side to side through the center of a body or figure, especially a circle or sphere.

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3 years ago