Answer:
<u>The value of x is 11 and CE = 40 and AC = 60</u>
Step-by-step explanation:
Δ ΑΒC ≅ Δ EDS, therefore we have that:
24 / 36 = 3x + 7 / 6x - 6
Solving for x,
24 * (6x -6) = 36 * (3x + 7)
144x - 144 = 108x + 252
144x - 108x = 252 + 144
36x = 396
x = 396/36
x = 11 ⇒ 3x + 7 = 33 + 7 = 40; ⇒ 6x - 6 = 66 - 6 = 60
<u>The value of x is 11 and CE = 40 and AC = 60</u>
A quotient refers to division so
1/8 = 0.125
2/7 = 0.285
3.125/1.285 = 2.432
The answer is
3x - 3x - 7
=-7
6x^2 +30x - 36
6( x^2 +5x -6)
6(x^2 -x+6x-6)
6[ x(x-1) 6(x-1)]
(x-1) (x+6)