Profit, P(x), is the difference betwoon rovonuo, R(1), and cost, (a), so P(1) = R(q)- C(r). Which expression roprosents P(x), If R(E) 234 - 3.2 + 2x 1 and C(x) = -1? + 25 + 3?

In δabc, if the length of side b is 3 centimeters and the measures of ∠b and ∠c are 45° and 60°, respectively, what is the length of side c to two decimal places?

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?

How can writing phrases as algebraic expressions you solve problems?