Jane thought of a number then added - 5 and subtracted - 8 to get 13. What number did Jane start with

Square root of 200 in radical form

A submarine drops 3 feet every minute. If it started at sea level, which integer could represent the submarine's location after 5 minutes?

What is the probability of not drawing a card 6 or greater from a regular deck of cards?

Do the angles in spherical geometry add up to 180?

17,000,000,000 in scientific notation

A 50 -inch board is to be cut into three pieces so that the second piece is 4 times as long as the first piece and the third piece is 5 times as long as the first piece.

What is 1/3*4 I need it for homework I am working on Fraction Multiplication

Suppose your allowance is $2 now, and it will double every week. Write an exponential expression for your allowance 20 weeks from now. Then use your calculator to calculate your allowance at that time.

Which is a factor of 6? 6 0 4 5

How do you divide 9/4 divided by 10/3