60 dollars, because each movie ticket cost 12$.
Answer:
x+4= -2+4
x+4 = 2
Step-by-step explanation:
Answer:
x>5
Step-by-step explanation:
Subtract 3 from both sides.
Answer:
I think it would be 5(4b+7)
Step-by-step explanation:
I divided both terms by 5.
Answer:
18
Step-by-step explanation:
70^2 = 4900 < 5607 < 6400 = 80^2
so sqrt(5607) is a two-digit number with tenth-digit 7
71^2 = 5041, 72^2 = 5184, 73^2 = 5329, 74^2 = 5476, 75^2 = 5625
so the smallest square bigger than 5607 is 75^2, which is 5625
so the number should ne 5625 - 5607 = 18