(x + 40)
(3.x)"
What is the value of x?
A. 10
B. 20
C. 40
D. 60

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

What are “like terms”? why can we only add like terms?

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?