A motorboat can maintain a constant speed of 32 miles per hour relative to the water. The boat makes a trip[..]
If a car traveling at a speed of 60 mph with a surface area of 34 ft2 experiences a drag of 244.8 N (Newtons), how[..]
A card is chosen at random from a deck of 52 cards. It is replaced and a second card is chosen. What is the[..]
Two number cubes are rolled. What is the probability that the sum of the numbers rolled is either a 3 or an 8?
A storekeeper wishes to sell 100 pounds of mixed nuts at $1.75 per pound. He mixes peanuts sold at $1.65 per pound[..]
You really want to add nachos to your menu and feel that you'll sell 10 units a night at $8.95 with a food cost of[..]
Two pan pizzas and two burritos provide 3100 calories. One pan pizza and one beef burrito 1550 calories. How many[..]
On Monday Joe bought 10 cups pf coffee and 5 doughnuts for his office at the cost of $16.50. It turns out that the[..]
Mona's favorite shampoo is on sale for $5.99 on a web site. The web site does not charge a shipping fee for any[..]
line p passes through the point (5,-2) and has a slope of 0. line q passes through (-13,-9) and is parallel to line[..]