The second option is the answer
Answer:
Step-by-step explanation:
1 3^2 is =
subtract what u get from up here
boooooom
Answer: 250
Step-by-step explanation:
Let x represent the amount of dimes
Let y represent the amount of nickles
So since he has 20 coins, x + y = 20
and if we want to find the total money of dimes, we have to multiply x with 10
So 10x + 5y = 165 (in cents)
2x + y = 33
-x - y = -20
x = 13
so x = 13 and y = 7
Hope this helps :)
Answer:
yes, this is proportional
