Use absolute value to express the distance between −13 and 17 on the number line. a. |−13 − 17| = −30 b. |−13 − 17| = 30 c. |−13 − 17| = −4 d. |−13 − 17| = 4

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a

Nour and rana are shopping for a christmas tree. they are deciding between 2 22 different types of trees (real and fake) and 4 44 colors for the ornaments (white, silver, gold, and purple). they each created a display to represent the sample space of randomly picking a type of tree and a color for the ornaments. whose display correctly represents the sample space?