Peter works at Silly’s and makes $33.19 an hour. He also collects a 5.3% commission on final weekly sales. Last month, he worked 30 hours during the first week, 40 hours during the second week, 49 hours during the third week, and 55 hours during the fourth week. If his total sales were $4,500 on the first week, $5,550 on the second week, $3,800 on the third week, and $6,800 on the fourth week, how much money did he make last month? Please keep in mind that if he works over 40 hours during any week, he earns double his hourly wage

step-by-step explanation:

the answer is 99.

answer: answer is b.

[m < b = 120º]

step-by-step explanation:

third choice down

step-by-step explanation:

the first inequality is based on the number of adults and campers, and the second inequality is based on the cost of feeding both the adult and the camper.

we know that there is room for 525 people max.   it's ok to have less than 525, but it's not ok to have more than 525, so the inequality is less than or equal to.   the number combination of adults (x) and campers (y) cannot exceed this 525 max.   therefore:

x + y ≤ 525

now we talk about cost.   it costs $9 to feed one adult, so depending upon the number of adults you have (x) depends upon how much it will cost to feed that number of adults.   same with the campers, who cost $5 to feed.   the adults can be represented by 9x and the campers can be represented by 5y.   since the budget cannot exceed 1,200, the second inequality is:

9x + 5y ≤ 1200