Zahra has two summer jobs. During the week she works in the grocery store, and on the weekend she works at a nursery. She gets paid $18 per hour to work at the grocery store and $20 per hour to work at the nursery. How many total hours does she work if she does 11 hours at the grocery store and 16 hours at the nursery? How many total hours does she work if she does
g
g hours at the grocery store and
n
n hours at the nursery?