Acoffee merchant combines coffee that costs $6 per pound with coffee that costs $4.50 per pound. how many pounds of each should be used to make 25 lb of a blend costing $5.43 per pound?

Write the following as a base and exponent

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest