Find the solution to each equation mentally or use your calculator. (Hint: do the opposite of the number on the left side of the

Question

3 years ago

9

equation)
.

A: 30+a=40

B: 500+b=200

C: −1+c=−2

D: d+3,567=0

PLEASE ANSWER EACH ONE IM HAVING TROUBLE PLSSS HELP :( IM GONNA FAIL

1 answer:

il63 [147K] · Answer 1 · 2022-06-27T23:20:52+03:00

3 0

Answer:

A. 10

B. 300

C. -3

D. -3,567

Step-by-step explanation:

im pretty sure this is coreect i apologize if not