What's the exponential notation for 729?

7 witches have 7 cats who also have 7 kittens, How many legs are there in total?

If S = {x, y, 4,9,?), which could describe U? A; U = { keys on a keyboard} B; U = { letters } C; U = { numbers } D; U = { punctuation marks }

One batch of fruit punch contains 1/4 quart grape juice and 1/2 quart apple juice. Colby makes 9 batches of fruit punch. How much grape juice did he use for 9 batches?

Change 3/8 to a decimal fraction. 0.375 37.5 375 0.0375

What is the integer that makes the following subtraction sentence true: 8 - ? = - 1

Three hundred and eighty - two tenthousandths

Read the statements below, and then pick the one that best applies to the function y=x^2 a. the domain only includes numbers greater than or equal to 0. b. the range only includes numbers greater than or equal to 0. c.

5 - 9 (8 - 2x) < 2x - 115

How big is the sun and how far is from the earth

My cousin lives in Hilo and sent me a box filled with 28 bags of my two favorite fruits, lychee and mango. Each bag weighs 1.5 pounds. She sent me a total of 42 pounds of fruit! How many bags of lychee do I have? How many bags of mango do I have?