Step-by-step explanation:
Step 1: Substitute 8 in the equation.
Step 2: Minus 8 from 15.
Remember to make the polynomials to equal zero, one or the other polynomial must equal zero. So...
2x-3 = 0
2x= 3
x=3/2
and
4x+5 = 0
4x = -5
x = -5/4
So the answers are x=3/2 and x = -5/4
Hope this helps!
Step-by-step explanation:
(x +40)° = 60°
60°- 40°=20°
x = 20°
$3,660
The formula is P*R*T and that stands for principal * rate * time (in years). When you use the formula and plug in all of the numbers, you get the answer $3,660.
Hopefully this helps!
-Coconut;)
Answer:
b+3x^3
x+2y+2z+2
32a^5
Step-by-step explanation:
none needed [=
