X+x+x+x-20 what expression is equivalent to it?

The sum of two consecutive positive integers is less then 19. What are the integers

What is the hundred of 50,000?

Three randomly selected households are surveyed. / The numbers of people in the households are 1, 3, and 8. Assume that samples of size n = 2 are randomly selected with replacement from the population of 1, 3, and 8.

A community swimming pool is in the shape of a rhombus. Which statements must also describe the pool? Check all that apply. A. It is a parallelogram B. It is a square C. It is a quadrilateral D. It is a rectangle E. It is a kite

Shade the grid and write the equivalent percent for each fraction 1. 19/50 2. 13/20

Find the equivalent of 1/4

Which of the following values has 3 significant figures? A. 13.7 B. 137 C. 1370 D. All of the above

What s the product? (7x^2) (2x^3+5) (x^2-4x-9)

Find slope of a line (-3,5) and (7,-9)

7/8 a 3-4/8 how do subtract that I don't know how to get the answer