Will give brainliest

what is the value of x?

x = 145.5

Step-by-step explanation:

<DCE = <ACB   The two angles are equal because they are vertically opposite.

D and B are right angles.

By AA the two triangles are similar.

Therefore DE / DC = AB / BC       Proportion which is a property of similar triangles.

DE = 32         Given

DC = 22        Given

CB = 100      Given

Therefore

32/22 = x/100     Cross multiply

32*100 = 22*x     Multiply the left

3200 = 22x         Divide by 22

3200/22 = x

x = 145.5

mr. graef told us it is 13 pints

step-by-step explanation:

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.