Answer:
x = 1.5
Step-by-step explanation:
2x^2 = 3x
divide whole eqn by x
2x = 3
x= 3/2 =1.5
Refer to the diagram shown below.
The length of AC = 13 (given).
Let the length of AE = x.
Then the length of EC = 13 x.
The ratio of AE to EC is 0.6.
Therefore

Cross multiply.
x = 0.6(13 - x)
x = 7.8 - 0.6x
1.6x = 7.8
x = 4.875
That is,
AC = 4.875
EC = 13 -x = 13 - 4.875 = 8.125
Answer:
E is located on AC such that
AC = 4.875
EC = 8.125
Answer:
120
Step-by-step explanation:
They would make 120 because if you multiply 24 by 5 you will get 120.