The nth term of a sequence is 3n. Work out the first three terms and the 10th term of the sequence.

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?