Answer:
-3x+3y
Step-by-step explanation:
-10x+3y+7x
-3x+3y
Answer:
C gives you 90.2
Step-by-step explanation:
84+88+90+100=362
362/4=90.2
9514 1404 393
Answer:
11
Step-by-step explanation:
X'Y' = 2XY . . . . lengths are related by the dilation factor
22 = 2XY . . . substitute the given value
11 = XY . . . . . divide by 2
The measure of side XY is 11.
Answer:
6
Step-by-step explanation:
to find the perimeter of a trapezoid you add all the sides together
therefore we do it backwards
24-3-6-9=6
I don’t know I’m not sure