10) Two students in Mrs. Johnson's preschool class are stacking blocks, one on
top of the other. Sydney's blocks are 4 cm
high, and Maddy's blocks are 9 cm high.
How tall will their stacks be when they are.
the same height for the first time?

Simply 8x squared + 5(7x squared- x) - 2x =

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50