Suppose that in a random selection of colored candies, 30% of them are blue. The candy company claims that the percentage of blue candies is equal to 23%. Use a 0.01 significance level to test that claim.

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula

answer: group b.

step-by-step explanation:

you need to rotate this triangle about the origin 270 degrees clockwise to create the full square.