What's - 13 divided by 21 = a divided by 21

Use the distributive property to write an expression equivalent to 15 (5+n)

If the simple interest on 6,000 for 4 years is 1,440 , then what is the interest rate?

A = 158.368 ft2 Radius= Diameter=

Abigail is putting tiles on a table top. She needs 48 tiles for each of 8 rows. Each row will have 6 white tiles. The rest of the tiles will be purple. How many purple tiles will she need?

True or false: when comparing two populations, the larger the standard deviation, the more dispersion the distribution has, provided that the variable of interest from the two populations has the same unit of measure

What equals 210 im trying to find this answer out for hours and hours

Find the measure of one interior angle and one exterior angle of a regular Dragon

If 50empty soda cans weigh 3 & 1/2 pounds how much would 70 empty soda cans weigh

How do I do 42 divided by 96.6

Lanika needs a sheet of card that is at least 3/10 mm thick. At home she finds some card but she doesn't know how thick it is.