Answer: -2.5
Step-by-step explanation:
The average can be found by adding up the numbers then dividing by how many numbers there are in this case there are two numbers.
-30+25=-5
-5/2 = -2.5
Answer:
Step-by-step explanation:
,jhl,hjlhjluyklytkjrujtrkjrtj j 766
Answer:16x+1 = y
Step-by-step explanation:
2x squared is basically 2x times 2x which is 4x. So now that you eliminated that you have 4x+12x+1 = y . Now you have to group like terms. 4x+12x= 16x. So now you have 16+1 = y.
Perimeter = 2(length) + 2(width)
= 2(35) + 2(25)
= 70 + 50
= 120
Answer: 120 meters
Yes.
7.5 + 9.2 = 16.7
7 + 9 = 16
.5 + .2 = .7
hope this helps
