How do you solve - 12+15 using integers

Are the cells in your body considered organisms?

Draw a parallelogram that has right angles.

Solve for x. - 68<8x-4<-36

How do you find the degree of a polynomial

Witch is bigger - 5 or - 55

6,651,297,000 in verbal form rounded to the nearest hundred million

This scatter plot shows the time worked and tips by 11 restaurant servers dueing a weekend. Noting the trend in the scatter plot, which is the most reasonable approximation of a server's tip earnings for 24 hours of work dueing a similar weekend?

What is the most precise classification of the quadrilateral? F (-13, 7), I (1, 12), N (15, 7), E (1, - 5)

Since most stores will calculate the total price of your purchase why is it important to be able to calculate discounts

A box of marbles can be equally shared among 6,7,8 students with 4 marbles left over each time. What is the least possible number of marbles in the box?