Chicken costs $3.30 per pound, and beef costs $4.79 per pound. Answer each question. Type your answers in the boxes below.
1. What is the exact cost of 3 pounds of chicken? $
2. What is the exact cost of 3 pounds of beef? $
3. How much more does 3 pounds of beef cost than 3 pounds of chicken? $

1) $9.90 2) $14.37 3) $4.47

Step-by-step explanation:

1) $3.30 * 3 pounds = $9.90

2) $4.79 * 3 pounds = $14.37

3) $14.37 (from #2) - $3.30 (from #1) = $4.47

-10i^2-4i

step-by-step explanation:

evaluate for p=2,q=5i

(2−4)(2+5i)i

(2−4)(2+5i)i

=−10i2−4i

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation: