It takes 26 pounds of seed to completely plant a 3-acre field. How many pounds of seed are needed per acre?

3.25 pounds per acre

Step-by-step explanation:

We want to find how much pounds of seed is need per acre. In division, with a numerator and denominator, this works perfectly, with how much we need (of seed) per acre translating into , with the line representing the per. We can plug this into a calculator to get 3.25 pounds per acre, or

answer is the third choice:

3x^5+4x^4+x^3+2x^2-10x-7=0

step-by-step explanation: