Answer:
The answer is 40
Step-by-step explanation:
55-15=40
A= 3.14* 12^2
= 3.14* 144
= 452.16cm^2
Answer:37
Step-by-step explanation:
first you put them in order from least to greatest
which would be 15,22,37,49,72
then the middle number would be your answer hope this helps!
-MalStar
Answer:
They sold 750
adult tickets is 275 and...
children's tickets is 475
Answer:
x=7
Step-by-step explanation:
y=mx
5.5=m×11
5.5÷11=m
m=1/2
y=mx
3.5=1/2×x
3.5÷1/2=x
x=7