Answer: (p/5) + 30
Step-by-step explanation:
We are dividing the parking amount they had to pay by the 5 friends since they are splitting the amount they pay. Then we are adding 30 because that is how much each friend is paying.
Answer:
357 minutes
Step-by-step explanation:
I subtracted 9 cents/minute from the 23 cents/minute to get 14 cents to get the difference between the two per minute charges. I then divided the monthly cost of $49.95 by .14 to get 356.79... So if you used 357 minutes in a month, the second plan would be 3 cents cheaper at $82.08 (.09 x 357= 32.13 + 49.95), vs. the first plan costing $82.11 (.23 x 357). At 356 minutes the first plan would still be cheaper.
Answer:
there is no need to focus on keeping your credit score up which can be a good thing and a bad thing
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
First figure out how much he spent on lunch
1/4 * 20 = 5
Then determine how much he spent on music
1/2*20 = 10
He spend 5+10 = 15
He had 20
20 -15 =5
He had 5 dollars left to save
So he saved 5 dollars