the table below. List Price (B) Discount Rate (R) Discount (P) Net Invoice Price NIP Rate P158.75 5% 1) 2). 3) P1,300 4). P104.00 5) 6) P725.00 7). 8) P522.00 9) 3% 11) P945.75 12) 10) P5,512.50 15) P612.50 13). 14)

Solve the formula C = ?d for d.

A pharmacist wants to mix 40% alcohol solution with a 90% alchohoñ solution to get 500 mal 70% alcohol. How much of each solution should she use?

A clock manufacturer's fixed costs per month are $8000. The unit cost for each clock is $15. Find the number of clocks made during a month in which the total cost was $38,000. Use the formula T = UN + F, where T is the total cost, U is the cost per unit, N is the number of units made, and F is the fixed costs.