unicornblob101
unicornblob101 unicornblob101
  • 03-04-2017
  • Mathematics
contestada

I need help on #23! I do not get this at all. Someone please help me

I need help on 23 I do not get this at all Someone please help me class=

Respuesta :

choco4
choco4 choco4
  • 03-04-2017
Lenght is 4 + w
Width w
Answer Link
Goalinetsky
Goalinetsky Goalinetsky
  • 03-04-2017
(w+4)(w) = 96
w² + 4w = 96
w² + 4w + 4 = 96 + 4
(w + 2)² = 100
w + 2 = 10 
w = 8
[tex]l[/tex] = 8 + 4
[tex]l[/tex] = 12

8ft x 12ft
Answer Link

Otras preguntas

what is the value of x?
Please help me with french 1, Lisez la phrase et écrivez le bon pronom complément d'objet direct pour compléter la phrase. Thomas, aime-t-il les bonbons ? Non,
find the median and mode for each set of data 1,1,1,1,2,2,2,3,4,7
Whats the range of 67 70 74 75 77
What term was given to the lessening of tensions between the United States and the Soviet Union during the 1960s and 1970s? A. Perestroika B. The United
What is the equation of the line that passes through (8,5) and (-1,2)?
Which statements describe how chemical formulas, such as H2O, represent compounds? Check all that apply. They show the types of molecules that make up an atom
The constraints of a problem are listed below. What are the vertices of the feasible region?
Find the length of the unknown side round your answer to the nearest tenth
Which best summarizes the findings of Hershey and Chase?