The product of a nonzero rational number and an irrational number
a: is a rational number
b: is undefined
c: is an irrational number
d: cannot be determined without more information

we don't have enough info to solve this

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

expression #3 is not equivalent. the others are.

answer: no, but if it does it's a obvious pattern.

step-by-step explanation: