In a basketball game, Derick scored 3 points less than twice the number of points Logan scored. Logan scored 8 points. How many points did Derick score?

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

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)

How can (square root of 25) ^2 be rewritten?