At a local food truck, tacos cost $0.54 per pound. How much will 3.5 pounds of tacos cost?
o $1.35
O $1.89
O $13.50
O $18.90

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827