Pre-test
active
2 2 0 0 o l
10
what is the value of y?
10
2y + 4
*

10 + 2x

What is negative 3/9 times negative 2/8 ?

The stem-and-leaf plot shows the heights in centimeters of teddy bear sunflowers grown in two different types of soil. soil a soil b 5 9 5 2 1 1 6 3 9 5 1 0 7 0 2 3 6 7 8 2 1 8 3 0 9 key: 9|6 means 69 key: 5|8 means 58 calculate the mean of each data set. calculate the mean absolute deviation (mad) of each data set. which set is more variable? how do you know?

Five infinity stones cost $16.80. what is the price per infinity stone ?