Answer: 
Step-by-step explanation:
To solve the exercise you must apply the following proccedure:
- Apply the distributive property.
- Keep on mind that when you multiply two powers with equal base, you must add the exponents.
- Add like terms.
Therefore, you obtain the following product:
Answer:
put one and then put 0.5 in between 0 an 1
Step-by-step explanation:
Answer:
step 1: x+50+4x=90
the angle of a right-angled triangle is 90 degrees, therefore if we add everything together ,we could work out what x is.
step 2: x+50+4x=90
x+4x=50
5x=50
x=10
then you solve the equation, x is 10
Answer:
$633,493
Step-by-step explanation:
Answer:
2x^3 + 15x^2 + 27x + 5
Step-by-step explanation:
2x(x^2 + 5x + 1) + 5(x^2 + 5x + 1)
2x^3 + 10x^2 + 2x + 5x^2 + 25x + 5.....then
add the values with the same variables...
2x^3 + (10x^2 + 5x^2) + (2x + 25x) + 5
; 2x^3 + 15x^2 + 27x + 5
