Answer:
-10 =v
Step-by-step explanation:
-13 = v/10 - 12
Add 12 to each side
-13+12 = v/10 - 12+12
-1 = v/10
Multiply each side by 10
-1*10 = v/10 *10
-10 =v
Answer:
17
Step-by-step explanation:
Don't understand what you're are asking?
Answer:
no.
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. 6*6 + 6*12
= 36 + 72
= 108.
2. 3*5 + 3*5 + 3*14
= 15 + 15 + 42.
= 72.
3. 10*4 + 1/2 * 4*4
= 40 + 8
= 48.
4. 12*6 + 1/2 * 12 * 3
= 72 + 18 = 90.
