Answer:
$200
Step-by-step explanation:
First, find the unit rate:
12/3= 4
Then multiply:
4*50= 200
Hope this helps!
Answer:
-1
Step-by-step explanation:
Answer:
2n+2
Step-by-step explanation:
Compare it to 1/2 (which is the same as 6/12)
Answer:
3 hours and 21 miinutes
Step-by-step explanation: