Half of the class plays the saxophone and 2⁄5 of the class plays the trumpet. How much of the class plays either the saxophone or the trumpet?

1 1/2 in simplest form, 2 1/4 in simplest form,

If it takes 1/4 of mix to a quart of lemonade then what is it for two quarts

Which statement can be combined with its converse to form a true biconditional? A. If an angle is a straight angle, then its sides are opposite rays. B. If the measure of an angle is 30, then it is an acute angle. C.

Bill earns £800 for 5 years in a savings account. By the end of the 5 years he had recieved a total of £96 si ple interest. Work out the annual ratelf simple interest

3 divided by 81579999

On average, seawater in the world oceans has a salinity of about 3.5%. How much seawater need to have evaporated to leave 100g salt? Find it in Grams

What is the difference? x-8/3x - 3x/x2

A student pays for 8.9 pounds of apples with a $10 bill. How much change does the student receive if the apples are. 99 per pound

Which statement describes whether a right triangle can be formed using one side length from each of these squares?

A circular mirror has a radius of 11.5 inches. How much framing do you need to frame the mirror