Pears cost $0.92 per pound and apples cost $1.10 per pound. Mr. Bonilla bought 3.75 pounds of pears and 2.1 pounds of apples. How much did he pay in total?

A hyperbola has its foci at (7, 5) and (7, - 5). A directrix of the hyperbola is y = 16/5. What is the equation of the hyperbola?

A person x inches tall has a pulse rate of y beats per minute, as given approximately by yequals600 x Superscript negative 1 divided by 3 for 30 less than or equals x less than or equals 75.

Lydia is mailing newsletters. Each newsletter is printed on two sheets of paper. An envelope weighs 6.672 g and one sheet of paper weighs 4.330 g. What is the total weight of five envelopes that each contain one newsletter? 11.002 g 15.332 g 55.

Is the square root of 128 irrational?

Matthew walks 4/10 to mile to Zack's house. Which fraction is equivalent to 4/10? A. 4/100 B. 40/100 C. 44/100 D. 40/10

What is the correct answer after multiplying both sides of the inequality - x ≥ 5 by - 1?

Wayne is mixing paint. He makes six quarts of brown paint by mixing equal quantities of yellow paint and violet paint. The violet paint is made from one- third red paint and two-thirds blue paint.

Why do scientist use a universal system of measurement?

How many 3/4 cup servings are in 7/8 cup of pudding

Sociologists have found that information spreads exponentially in a population. accordingly, the formula y = 525 (1 - e-0.038t) models the spread of information in a population of 525 people within t hours.