Answer:
The simplified expression is:
= 4(x-5)(x-2)
Step-by-step explanation:
Given that:
=4(x-5)² + 12(x-5)
By simplifying we get
= 4(x^2 -10x + 25) + 12x - 60
= 4x^2 - 40x + 100 + 12x - 60
Adding like terms:
= 4x^2 -28x + 40
=4(x^2-7x+10)
=4(x^2-2x-5x+10)
=4(x(x-2)-5(x-2))
By taking common we get:
= 4(x-5)(x-2)
This is the simplified expression.
I hope it will help you!
Answer:
-35.626 < temperature < 733.928 . . . . degrees F
(-35.626, 733.928)
Step-by-step explanation:
It is convenient to let a calculator evaluate the expression for converting °C to °F..
How this helps.
63 degrees. because the angles are congruent and alternate interior angles
Answer:
10 gallons
Step-by-step explanation:
Step 1:
4 : 14 = x : 35
Step 2:
14x = 140
Answer:
x = 10
Hope This Helps :)
Answer:
Step-by-step explanation:
45% = 45/100 = 0.45
- 0.45x = 18
- x = 18/0.45
- x = 40
100% is $40