Answer:
120
Step-by-step explanation:
12 months in a yr, 10 times 12 is 120.
Hope this will help you.
there are no answer choices
sorry can't help
40/8=5
Other side length = 5
Either :
1/2 10x+1/2 20y+1/2 10z
or
5x+10y+5z
You're just multiplying everything by 1/2
