Answer:
20 dollars
Step-by-step explanation:
I think 20+20+20=60 then 60-40=20
4 times 1 = 4 so the top one would be 4/12, but i can't help with the rest because i don't understand what they are asking for
Answer:
x^5
Step-by-step explanation:
x raised to the power 5 is written as
Answer:5 minutes
Step-by-step explanation: