Aaron buys post cards while he is on vacation. It costs $0.28 to send one postcard. aaron wants to send 12 postcards. How much will it cost for aaron to send all the postcards?

What is integrated math 1,2, and 3 in 9th grade?

144 employees is 9% of how many employees

Find the missing number (1+_ : 7+4) : 8=4/7

A student reads 65 pages per hour. How many hours did she read if she read 585 pages.

Eleven and one half divided by one fourth

A markdown that is less than 1%

Complete the square to write y = 3x2 + 12x + 7 in vertex form, y = a (x - h) 2 + k. y = 3 (x2 + 4x) + 7 y = 3 (x2 + 4x + 4) + 7 -

A triangle has angles measuring 2x°, x° and x°. Write an equation that can be solved to find the value of x. Then, find the measure of each angle, in degrees.

A bottle of medicine contains 16 fluid ounces of medication. If one does of the medicine is equal to 1 teaspoon, and there are approximately 6 teaspoons in n ounce, what is the total number of does in the bottle?

There are three shopping preferences for a survey: mall, stand-alone store, and online. The paying preferences are store card, credit card, cash, gift card, and check. Assume equal probabilities within categories.