denntsnow13 denntsnow13

27-06-2018
Mathematics

contestada

The width of a rectangle is half as long as the length the rectangle has an area of 18 square feet. what is the length and width of the rectangle?

Respuesta :

betharowan betharowan

27-06-2018

width: x/2, Length:x

18=x(x/2), 18=x^2/2, 36 = x^2, x= -6,6 Use the positive value of 6 for x. the width will be 6/2=3.

Answer Link

27-06-2018

The width will equal 3

Answer Link

Otras preguntas

Identifica el sujeto de cada oración. (What is the subject pronoun?) modelo: Soy estudiante. El sujeto: yo ¡Eres un buen amigo! Somos de Miami. Soy jugadora

AP WORLD HISTORY HELP!! if the order of the Franciscans and Dominicans represent the opposite of the Catholic Church at the time, what would be the concerns of

If 6x – 9 = x, what is the value of x ? Α.0 B3 C 6 D9 E I would be guessing.

Tara buys clay in a tube that is 2 feet long. She is making clay fl owers and each fl ower requires __ 3 4 foot of clay. How many whole fl owers can Tara make f

Choose the correct definite article for the following noun dictionary el la Los las

What is the Spanish word for the number 19?

Which historical figures do the animals most likely symbolize? Read the passage from chapter 1 of Animal Farm. "Now, comrades, what is the nature of this life o

find the coordinates of the midpoint of the segment with the given pair of endpoints. L(-7,4); M(0,1)

A receiver has a dynamic range of 65 dB. It has a sensitivity of 0.88 nW. The maximum allowable input signal is approximately:

If x - 5/4 = - 9/5, then x=