Mathematics, 25.10.2020 01:00, roseemariehunter12

Damian has two summer jobs. He works as a tutor, which pays $12 per hours, and he works as a lifeguard, which pays $9.50 per hour. He can work no more than 20 hours a week, but he wants to earn at least $220 per week. Which of the following systems of inequalities represents this situation, where x is the number of hours worked as a tutor, and y is the number of hours worked as a lifeguard? * A 12x + 9.5y ≤ 220 AND x + y ≥ 20
B 12x + 9.5y ≤ 220 AND x + y ≤ 20
C 12x + 9.5y ≥ 220 AND x + y ≤ 20
D 12x + 9.5y ≥ 220 AND x + y ≥ 20

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, tommyaberman

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

Answers: 1

continue

Mathematics, 22.06.2019 01:00, tia5520

Find the percent error of the measurement 4 cm

Answers: 3

continue

Mathematics, 22.06.2019 05:00, HealTheWorld

Acabbage palmetto has a height of 80 feet. what is the approximate height of the tree in meters

Answers: 1

continue

Mathematics, 22.06.2019 06:30, nevaeh33cx

Tasha cut a fruit bar into 3 equal parts. she ate 1 part. what fraction of the fruit bar did tasha eat