Answer:
18
Step-by-step explanation:
The median may stay the same.
The range will always change.
I dont think the last 2 will always change.
Answer:
87.48
Step-by-step explanation:
First find the area of the square
12^2=144
find area of the 2 circles
9*3.14
but theres 2
18*3.14=56.52
144-56.52=87.48
Answer:
60cm^2
Step-by-step explanation:
15 times 8 = 120
divided by 2 = 60
40*30%=12
40-12=28
they would be on sale for $28
with the discount being 12 dollars.
hope this helps!
