Answer:
2^6 * 3
Step-by-step explanation:
Step-by-step explanation:
the new perimeter is 8 because add all sides
Answer:
A. 2x-4
Step-by-step explanation:
Let his brother's age be
.
Derrick is 4 years younger than twice his brother's age. Which means derrick is 4 years younger than
.
Which makes derricks age
since he is 4 years younger
Answer:
7
Step-by-step explanation:
If x = -1 then we need to plug that into the equation.
5(-1)^2 +2
Then solve for the first part
5(1) + 2
Then multiply.
5 + 2
Then add
7.
Hope this helped!