About 2 out of every 3 calls Nicole makes are to her sister, Rosa. If she makes 60 calls, about how many will be to Rosa?

There are 32kg of sugar in Belle's pantry. She needs to pack 5/6 of the sugar into bags of 2/3 kg each. How many such bags does she need?

The probability that a comic book reader in a particular city prefers comics published by Company A is 25%. The probability that a comic book reader in the city is male is 70%.

What percent was a television set reduced if it was marked $225 and sold for $195?

Determine the amount you need to invest to have $22,000 dollars in 4 years if you invest at 5% annual interest, compounded quarterly.

Dexter makes a scale drawing of his room. In real life, the room is 10 feet wide and 12 feet and 6 inches long. In Dexter's drawing, the room is 4 inches wide. What measure should the length be?

Simplify the expression "-x 4 - (3x-13)

Round 855.788 to the nearest tenth

What is a simplest way to find out x

A 22ft pipe is cut into two pieces the shorter piece is 7 feet shorter than the longer piece what is the length of the longer piece

Dinner cost 72 plus a tip of 13 six people split the total bill evenly which expression shows how much each person paid