Answer: It's $81.65
Step-by-step explanation:
Because it climbed and fell over the course of two months, the price would be the same in March, which is why it's 81.65.
Answer:
A
Step-by-step explanation:
so the perimeter is the sum of all the sides which would be
(5x+1)+(6x-10)+(6x+2)
= 5x+1+6x-10+6x+2
=17x-7
which is A
if my answer helps please mark as brainliest.
Answer:
-4.
Step-by-step explanation:
5(m - 1) = -25
m - 1 = -5
m = -4.
x=6 , must combine like terms (4x + 2x) which gives you 6x and then subtract 41- which is 36 . 6 divided by 36 is 6
Answer:
5x^7 + 4x^6 + 1
Step-by-step explanation:
To solve, all you need to do is collect and combine like-terms (terms with the same variables and powers):
The equation is:
- (3x^7 - 4x^6 + 3) + (2x^7 + 8x^6 -2)
Collect like-terms:
- 3x^7 and 2x^7
- -4x^6 and 8x^6
- 3 and -2
You can rewrite the equation as:
- (3x^7 + 2x^7) + (-4x^6 + 8x^6) + (3 - 2)
Now combine the like-terms:
- 3x^7 + 2x^7 = 5x^7
- -4x^6 + 8x^6 = 4x^6
- 3 - 2 = 1
Substitute the found sums and differences into the equation:
- (3x^7 + 2x^7) + (-4x^6 + 8x^6) + (3 - 2) = 5x^7 + 4x^6 + 1