rrmahMidoriagmandr rrmahMidoriagmandr

02-03-2017
Mathematics

contestada

1. A rectangular playground covers 4,500 meters sq.
Its length is 40 m longer than its width.

What is the width of the playground?
(Will up vote)

Respuesta :

beueveyone beueveyone

04-03-2017

4500^2 so 4500 rooted is 67.08... But that isnt needed i guess
(X+X+40)^2=4500
X^2 + (X+40)^2 =4500
Let me know if you need more info

Answer Link

Otras preguntas

Which of these creatures are annelids? A gastropods B earthworms C Planarians D Sponges

Please help with these math questions

Which of the following men is credited as the first English essayist? Francis Bacon Mark Twain Joseph Addison Richard Steele

639.48 rounds to the nearest hundreth

Which word in the sentence is the predicate nominative? One year ago, Jonathan became the captain of the football team. A. team B. captain C. footbal

The most common dangerous weapon is: a. a belt. b. a flyswatter. c. a bat. d. the hand.

What is a list of numbers in a specific order

I really need to know the answer to this

Select all that apply. Mark each statement if it describes a change in historical knowledge based on new discoveries. a. Historians know more about ancient Sume

what is 1/4(8-6x+12) simplfied