Answer:
Can Ou please explain.
Step-by-step explanation:
Answer:
If m is the midpoint of ab it means am is equal to mb
am = 3x + 8 and mb = 6x-4
and ab = am + mb
first find the value of x by using am = mb
3x + 8 = 6x - 4
8 + 4 = 6x - 3x
12 = 3x
x = 4
ab = 3 (4) + 8
= 12 + 8 = 20 = mb
ab = am + mb
= 20 + 20
40
so, the value of ab is 40
Answer:
9 a²+24a+16
Step-by-step explanation:
hope it's helpful to you ☺️
Using multiplication, we get 5.8 x 8.3= 48.14
