Determine whether each expression is a monomial. Write yes or no and explain your reasoning.

21a2 3

1. 7b 2. 5x - 11 3. 2020

1) Subtract 3 from 8 times How do I translate this in algebraic expression?

What is the vomume of a shipping cube with dimensions of 2 and 1/2 feet 6 3/4 15 5/8 or 8 1/8

The sum of two numbers is ten. the difference between them is 8. find the two numbers

Doreen bought a cell phone for x dollars. One year later the value of the phone was 0.75x. Which expression is another way to describe the value of the phone

Write two integers with different signs that have a sum of - 25. write two integers with the same sign that have a sum of - 25

120,00 is renamed to? ten thousand

43 is 120% of what number? 0.36 3.58 358.33 35.83

Mr Gan has fewer than 20 candies. He wants to pack them into plastic bags. If he packs 3 candies in each bag, he will have 4 extra candies left over. If he packs 5 candies in each bag, he will be short of 2 candies. How many candies does he have?

sarah is currently making 39,000 a year at her job and had been offered a raise to 43,290 per year what would be the percent increase in her salary

Definition: This is the second part of a conditional statement.