supergirl1541 supergirl1541

14-10-2021
Mathematics

contestada

The area in square feet of a rectangular field is x^2 - 100x + 1600. The width, in feet, is x - 20. What is the length, in feet?

Respuesta :

anasweeney43 anasweeney43

17-10-2021

Answer:

Length in feet = X - 80

Step-by-step explanation:

A = width x length

A/width = length

(x^2 -100x + 1600) /( x - 20) = length

(x - 20) (x - 80) / (x - 20) = length

x - 80 = length

x - 80 = length

Answer Link

Otras preguntas

Question 13 (fill-in-the-blank worth 2 points) fill in the blank with the correct comparative of más or menos. la gallina es ______ grande que el pollito. ans

What changes took place in the Greek world during the dark age

the side is 16 pLs hElP

Simplify the following expression: (5x2 + 3x + 4) − (2x2 + 5x − 1). If the final answer is written in the form Ax2 + Bx + C, what is the value of A? (2 points)

Two complementary angles are congruent. Which equation gives the measure in degrees, d, of each angle?

which of these activities would better demonstrate one's agility A. golf B. Pilates C. yoga D. karate

__________________ refers to a light playful type of baroque style. in interior design it is characterized by curved shapes like shells and looks very elegant a

Uniquely among the arts theatre focuses exclusively on

Kelly spends 3/8 of her free time playing soccer. what percent of her free time was spent playing soccer?

Corn growth sweet corn plants can grow 4.2 cm in height per day. what is this speed in millimeters per second