85=x +25+x
85=2x +25
60=2x
30=x
So the smaller piece of wood is 30 cm: the other piece is 55cm long
Answer:
B
Step-by-step explanation:
Answer: D
Step-by-step explanation:
The x variable should be next to the 15 because it is your rate of change. It isn’t 25 because you add 25 because it’s initial fee. So it y for your total cost. y = 15x + 25
Answer:
$195
Step-by-step explanation:
multiplying 6.50*3*10 = 195
<u>x² - 4x - 5</u> <u>x² - 3x - 10</u>
(x - 5)(x + 1) (x - 5)(x + 2)
GCF: (x - 5)
LCM: (x - 5)(x + 1)(x + 2)
Answer: (x - 5)(x + 1)(x + 2)
