Tim had $150 to spend on 3 pairs of pants. After buying
them, he had $30 left over. What equation expresses how
much each pair of pants cost?
A.30x/3=150
B.3x-30=150
C.3x = 180
D.3x + 30 = 150
NEED THIS BY TODAY!!!

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth

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?

Solve 3x-18=2y and 5x-6y=6 by elimination show work