Step-by-step explanation:
Since B is the midpoint of AC. So,
AB = BC
12x - 12 = 4x + 28
12x - 4x = 28 + 12
8x = 40
x = 40/8
x = 5
Now,
AB = BC = 4(5) + 28
= 20 + 28
= 48 cm
Now
AC = AB + BC
AC = 48 + 48
AC = 96 cm
Answer:
a -25/6 is the least and then -2/3 then 1 1/6 and 1 15/6
Answer: is 75%
Step-by-step explanation:
Because you have to make sure you count each square then
Answer:
3x^2 - 14x -24
Step-by-step explanation:
3x^2+4x-18x-24
3x^2 - 14x -24