Use the distributive property to rewrite each of the expressions below. then simplify.
a. 12(309)
b. 8(100+10+8)

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. the heights of the girls in an advanced swimming course are 55, 60, 59, 52, 65, 66, 62, and 65 inches. match the measures of this data with their values.

For each proportion find the unknown number x 1/5/8=×/15

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees