The diameter of a certain star is about 6.8 * 10^6 km Express this distance in standard form.

The star's diameter is about

how many km.

The question. 6. A store is offering a 20% discount on all sales over $50. If you purchase a shirt and a pair of jeans for $62.50, what is the amount of the discount you would receive? A. $15.63 B. $10.00 C. $12.50 D. $50.00

9x² - 4 Factor the quadratic completely

What is the minimum number of degrees that a hexagon can be rotated so that it carried onto itself

Adam drew two same sized rectangles and divided them into the same number of equal parts he shaded one third of one rectangle and one fourth of the other rectangle what is the least number of Parts into which both rectangles could be divided?

A 10 = kg bag of grapes for $15

If a python snake is thirty three feet and a garden snake is four inches, estimate the difference in size.

Write 700/200 as a terminating decimal

Irina wants to build a fence around a rectangular vegetable garden so that it has a width of at least 10 feet. She can use a maximum of 150 feet of fencing.

At the flea market path and four buckets of Legos with each bucket containing 1,398 Lego pieces. if you wanted to with the Lego pieces into three piles, how many pieces should he put into each pound?

Jane's favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5:2:3. How many cups of pear juice should she use to make 20 cups of punch?