Hey Cassidy.
Our goal is to combine like-terms.
Here are our terms:
3
+ 7
- 6
- 4
Let's combine like-terms.
3
- 6
= -3
7
- 4
= 3
We are left with:
3
- 3
Your answer is B.)
I hope this helps!
Answer:
b = a² + 2a
Step-by-step explanation:
a + 1 = √(b + 1)
(a + 1)² = b + 1 (Square both sides)
a² + 2a + 1 = b + 1 (Expand left side)
a² + 2a = b (Subtract 1)
Answer:
Step-by-step explanation:
We want to evaluate the equation
at y=-2
We just have to substitute to obtain;
We now multiply to get:
This is the same as:
We multiply the numerators separately and denominators separately to get:
This implies that
Answer: 62
Step-by-step explanation:
248 divided by 4 equals 62
Answer:
2)52
4)12
6)4
8)9.02
Step-by-step explanation: