Answer: a triangle is a prism or a three angle pyramid
Step-by-step explanation:
Answer:
x+3
Step-by-step explanation:
combine like terms then simple math
Answer:
x>2
Step-by-step explanation:
Answer:
7x^2 -5x + 4
Step-by-step explanation:
5x^2 – 6x+2
- (-2x^2 - x - 2)
We got 5x^2 - (-2x^2) = 5x^2 + 2x^2 = 7x^2
-6x - (-x) = -6x + x = -5x
2 - (-2) = 2+2 = 4
So the equation would be 7x^2 -5x + 4
Hope this help :3
Answer:
it think this question is 25%
