Ask Question
13 February, 09:48

A rectangle has an area of k2 + 19k + 60 square inches. If the value of k and the dimensions of the rectangle are all natural numbers, which statement about the rectangle could be true?

A - The length of the rectangle is k - 5 inches.

B - The width of the rectangle is k + 4 inches.

C - The length of the rectangle is k - 20 inches.

D - The width of the rectangle is k + 10 inches.

+1
Answers (1)
  1. 13 February, 10:07
    0
    Than you check this quadratic what is area of rectangle so this can being factorized

    k^2 + 19k + 60 = (k+4) (k+15) and we know that area of a rectangle is given by the product of the length and width

    so in this way result that bc. area equal (k+4) (k+15) where k+15 mean the length of rectangle so in this way result that k+4 mean the width of rectangle and hence the choice B. is right sure

    hope this is understandably sure right easy for you
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A rectangle has an area of k2 + 19k + 60 square inches. If the value of k and the dimensions of the rectangle are all natural numbers, ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers