Answer:its a. 5,000,000
Step-by-step explanation:
Answer:
s=6
18/s = 3
Multiply each side by s
18/s *s = 3*s
18 =3s
Divide each side by 3
18/3 =3s/3
6 =s
ok so the rule for the 1 one will be
Answer: X= 20/9
Step-by-step explanation: X equals 20 over 9
1.D 2.C 3.A 4.B
hope this helped
