Mr. edwards wife got five time the amount of presents he got, together they got 84 presents find how many presents mr. edwards received and how many his wife got

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Drag statements and reasons to each row to show why the slope of the line between d and e is the same as the slope between e and f, given that triangles a and b are similar.

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?