Monse

Most popular questions and responses by Monse
1. Math

A grocer sells milk chocolate at \$2.90 per pound, dark chocolate at \$4.40 per pound, and dark chocolate with almonds at \$5.50 per pound. He wants to make a mixture of 50 pounds of mixed chocolates to sell at \$4.50 per pound. The mixture is to contain as

2. Math

Five students took a math test. The average score was 82. Four of the students' scores were 76, 85, 90, and 64. What was the fifth student's score?

3. Math

The weather is reported every 9 minutes on ABC and every 12 minutes on CBS. Both stations broadcast the weather at 1:30. When are the next three times that the weather will be broadcast at the same time on the two stations?

4. math

find the product using mental math and the distributive property for 7(15) showing the work as shown

5. calculus

For the following function f(x)=2x^4-6x^2+2x-1. Find the maximum number of real zeros and Use Descartes's rule of signs to determine how many positive and how many negative zeros the function has. You do not need to find the zeros.