Answer:
The midpoint is (10, 4)
Step-by-step explanation:
To find the midpoint, you add the x value from the first coordinate and the x value from the second coordinate, then divide by two to get the x coordinate of the midpoint. You do the the same exact thing with the two y values to find the y coordinate of the midpoint.
2 + 18 = 20
20 / 2 = 10
1 + 7 = 8
8 / 2 = 4
(10, 4)
Hope this helps!
21 blocks, because if he uses 38 you subtract 17 and you get 21
The average of 5, 7, 12, and 12, is (5 + 7 + 12 + 12)/4.
(5 + 7 + 12 + 12)/4 = 36/4 = 9.
The average is 9.
Answer:
2(4x^2+1)
Step-by-step explanation:
The greatest common factor of 8x^2 and 2 is 2.
We can factor:
2(4x^2+1)
How did we get the expression in the parentheses?
It is just 8x^2 divided by 2 and 2 divided by 2
Hope this helps!
