In the expression x2 + 4x2 + 16x2, x2, 4x2, and 16x2 are examples of a) coefficients b) like terms c) operations d) variables

x^2, 4x^2, and 16x^2 are examples of like terms

Step-by-step explanation:

In the expression are examples of ____

Given expression is

All the terms have same variable with same exponent.

Same exponent with same variables are called like terms.

In the given expression, all terms have same variable x^2

So x^2, 4x^2, and 16x^2 are examples of like terms

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total

i think the answer is b.

step-by-step explanation:

not 100% sure though.