What does the letter x stand for in 2x+5

Erica solve the equation negative 5X - 25 equals 78; her work is shown below identify the error and where it is made

Which shows another way to write 132? A. 13 * 13 B. 13 * 2 C. 13 + 2

How do you divide 3681 by 65

CS 125 25 5 What is the pattern as the exponents decrease? subtract 5 from the previous value subtract 100 from the previous value divide the previous value by 5 divide the previous value by 25

Sue has $40,000 in her savings account. She use some of the money to put towards a house. She has $36,479 left. How much did she put towards the house. Solve and write an equation with a variable to represent the unknown.

Equivalent fractions to three ninths

What would the answer to - |-24| be?

Can the lengths 7,13 and 15 form a triangle? If so, classify it by sides

Twice a number, x, divided by 6 is 42

Whats 15 divided by 2/3