Question

The area of a rectangular field is given by the trinomial t² – 4t – 45. The length of the rectangle is t + 5. What is the expression for the width of the field?

t – 9

t – 5

t – 11

t – 7

Answer 1

(t+5)( t )= t^2-4t-45
Can you fill in the blank?

Answer 2

is it t-5

Answer 3

t – 9