Which expression is equivalent to ¼ m + ¾ m - ⅜ (m+1)? ⅝ m + ⅜
⅝ m - ⅜
⅜ m + ⅝
⅜ m - ⅝

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.