Nelly owns farm land that has an area of 4.2 × 102 acres. each year, the farm produces 6.72 × 104 bushels of corn. what is the average amount of corn produced per acre represented in scientific notation? a) 2.82 × 107 bushels per acre b) 1.6 × 102 bushels per acre c) 1.6 × 103 bushels per acre d) 2.82 × 106 bushels per acre e) 1.6 × 101 bushels per acre

The average amount of corn produced per acre represented in scientific notation can be found using the below formula:

We are given:

Substituting the above information in the formula, we get...

Conclusion:

The average amount of corn produced per acre represented in scientific notation is option B)bushels per acre

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.

ghjmutmum

step-by-step explanation: