Piecewise and Combining Functions

Jonah will cover a cube in wrapping paper. Each edge of the cube is 2.5 cm long. What is the least amount of wrapping paper he needs to cover the cube? 1. 15.625 square centimeters 2. 25 square centimeters 3. 37.5 square centimeters 4. 42.

Which of the following is NOT true? A). 7 pints > 2 quarts B). 4 pints 1 cup < 10 cups C). 1 quart > 40 fl oz D). 1 gallon < 8 pints 1 cup

Find the Net Pay: hours worked--27 1/4, $5.15 an hour, Federal tax--$6.19, Social Security--$10.74, Other--$6.37.

C.) In a special paint the following tints are added, 200ml of green tint, 350ml of blue tint and 450ml of red tint. calculate the percentage of blue tint in the paint mixture.

Lindy puts £ 78 into an account which pays inrerest at a rate of 5% per anum. What will be the simple interest after 6 years. what will be the amount in her account after 6 years.

Use the line tool to graph the equation 2x+3y=9.

If a microscope has a 10x ocular lense and the total magnification at a particular time is 950x the objective lense in use at that time is

Mars inc. says that until very recently yellow candies made up 20% of it's milk chocolate m&m's, red another 20%, and orange, blue, and green 10% each. the rest are brown.

How to write 4 greater than x in a equation

What is the sum of the first 20 terms in the arithmetic series? -6 + (-2) + 2+6 + ... 624 640 654 680