7 + 2x = 3x - 3
10 = 1x
x = 10
answer : the number is 10
She will have 122 dollars after 5 weeks
Answer:
12
Step-by-step explanation:
Answer:
5.38516480713
Step-by-step explanation:
a^2+b^2=c^2
5^2+2^2=c^2
25+4=c^2
c^2=square root of 29
c=5.38516480713
Answer:
use bus stop method to calculate.
By the way answer is 760