Dec 9 - Bellwork (foundations)

Front

What is the sum of the following monomials: 9x + 15x + 7x?

Back

31x

Front

When adding or subtracting monomials, what happens to the exponents?

Back

The exponents stay the same.

Front

What is the result of the expression 5( b + 4)?

Back

5b + 20

Front

Identify the exponent in the expression 7^3.

Back

3

Front

Fill in the blank: 2(x + 7) = 2x + __

Back

14

Front

What is a monomial?

Back

A monomial is a polynomial with only one term.

Front

What is the degree of the monomial 4x^3?

Back

3

Front

What is the coefficient in the monomial 7xy?

Back

7

Front

What is the product of the monomials 3x and 4x^2?

Back

12x^3

Front

What is the result of subtracting the monomial 5x from 12x?

Back

7x