Answer:
12x -3
Step-by-step explanation:
To find the perimeter, we add up all the sides
2x+ 3x-2 + 2x+1 +5x-2
Combine like terms
12x -3
Answer:
100 meters in 1 minute
Step-by-step explanation:
500/5=100
4/10= 8/20, 2/5. For 8/20 u multiply 2 times and for 2/5 u divide by 2
Hope that helps u
p(x) = 2x3 – x2 + 4x – 7
p(x) = x3 – x2 – x – 3
p(x) = x5 + 4x3 - x2 + 6x
You can factor -80 as
So, we have
The square root of a product is the product of the square roots:
Since and , we have