Answer: 41
Step-by-step explanation:
12+14+15= 41
Answer:
x = -5
Step-by-step explanation:
Step 1: Write equation
-2x + 8 = 18
Step 2: Solve for <em>x</em>
- Subtract 8 on both sides: -2x = 10
- Divide both sides by -2: x = -5
Step 3: Check
<em>Plug in x to verify it's a solution.</em>
-2(-5) + 8 = 18
10 + 8 = 18
18 = 18
Answer:
sure!
Step-by-step explanation:
:)
1. 40
2. 24
3. 7.5
4. 30
5. 22.5
$10 / 6 = $1.67
total cost divided by number of books equals cost per book.
