30 points! the steps to simplify the expression are shown below, with one step missing. which is the missing step? a. (5x (-0.70)) x (-20 x 100) b. (5 + (-0.7)) x (-20 + 100) c. (5 x (-20)) + (100 x (0.7)) d. (5 x (-20) x (100 x (-0.7)) d.

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

0

step-by-step explanation:

you can not divide by 0 so 4 ÷ 0 would be 0

0 × 9999 =0

mark brainliest   : )

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)