20. what is the equation of the line that passes through the points (–2, 2) and (0, 5)? a. y = x + 5 b. y = x – 5 c. y = –3/2x + 5 d. y = 3/2x + 5

Question 3 of 30 paul buys fruit to make smoothies. he buys 3.78 pounds of apples, 2.12 pounds of peaches, and 4.45 pounds of oranges. paul rounds each weight to the nearest tenth of a pound. about how many pounds of fruit did paul buy? (a) 10.5 pounds (b) 10.2 pounds (c) 10.4 pounds (d) 10.0 pounds 30 points

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.