The U. S. Women's Olympic Gymnastics Team consisted of seven members. Their ages are shown on the box-and-whisker plot below. Which set of data could have been used to construct the box-and-whisker plot? 15, 15, 16, 20, 20, 21, 21 15, 16, 17, 19, 20, 20, 20 15, 16, 16, 19, 19, 20, 21 15, 16, 17, 20, 20, 21, 21

3030 ur welcome

step-by-step explanation:

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)

( - 4 , -7 )

all the lines must parallel  

step-by-step explanation:

coordinates of c = ( - 1 , 2 )

3 units left = ( -4 , 2 )

9 units down = ( - 4 , 11 )