Suppose a water tank in the shape of a right circular cylinder is thirty feet long and eight feet in diameter. How[..]

The number of students with a driver's license at the high school is now 486 students. This is 24% more than last[..]

A new shipping line launched 3 ships, Pacific Paradise, Caribbean Paradise, and Mediterrainian Paradise. The[..]

Statistics & Probability: A researcher conducted a study of the access speed of 45 hard drives and concluded that[..]

Sydney's parents pay her according to her grades. For each "A" that she earns, they add $12 and for each "C" they[..]

A triangle has a perimeter of 53 in. The shortest side of the triangle is two more than one-third of the longest[..]

Kristina makes $8.50 per hour. She makes double time for every hour that she works on Saturday. If she works forty[..]

The average age of 4 man is 48years.none of them is less than 45 years old.What is the maximum age that any one of[..]

One integer is 6 less than another integer. The product of the lesser integer and -7 is 42 more than the greater[..]

An alloy containing 15% brass is to be combined with an alloy containing 35% brass to form an alloy containing 27%[..]