HELP PLEASE
Calculate the simple interest for $1,800 at 3.5% for 18 months./

Which of the following expressions is equal to 2x^2+8

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

Find the value of x. give reasons to justify your solutions! h ∈ ig