Answer:

Step-by-step explanation:
Hi there!

Open up the parentheses

Combine like terms

I hope this helps!
Answer:
168
Step-by-step explanation:
7*-4=-28
-28*-6=168
Total number of animals: 40
Types of animals: 4
Adult goats: x
Adult rabbits: 2x
Child goats: 3x
Child rabbits: 2x
x+2x+3x+2x = 40
8x = 40
x = 5
There are 5 adult goats.
The correct answer is 5 adult goats.
Answer:
x=1b(k+2)=1b(k+2.0)
=
k+2/x
Step-by-step explanation:
Step 1: Add 2 to both sides.
Step 2: Divide both sides by x
Answer: x=1b(k+2)=1b(k+2.0)
<em><u>Hope this helps.</u></em>