Seudónimo Seudónimo
  • 12-03-2017
  • Mathematics
contestada

What 4 numbers on a rectangle give an perimeter of 28cm but an area larger than 45cm squared?

Respuesta :

Аноним Аноним
  • 12-03-2017
I hope this helps you



width=w


length =l


2 (w+l)=28


w+l=14


l=14-w


w.l>45


w. (14-w)>45


6. (14-6)>45


6.8>45


48>45


w=6 l=8


7. (14-7)>45


7.7>45


49>45


w=l=7


8. (14-8)>45


8.6>45


48>45


w=8 l=6





Answer Link
Аноним Аноним
  • 12-03-2017
Width=w


Length=l


L+w=28
Answer Link

Otras preguntas

Compare the general composition of living things to nonliving matter near earth surface
hey dose any one know what my class could do to help are community or are high school
In Federalist No. 10, Madison argues ____________. for a system of checks and balances. that the violence of factions must be controlled.      for a direct
53.01 as as decimal?
Kyle and Julia ordered a pizza Kyle ate 3/8 of the pizza and Juliet ate 1/2 pizza how much more of the pizza did Juliet eat then Kyle
How did the Spanish Armada’s defeat affect England and France? A. Both became Catholic nations again. B. It enabled them to start colonies in the Americas. C. C
Which equation is not equivalent to the other equations? A)x−4×3=−12 B)x−3×4=−12 C)x×4=−12+3 D)x−12=−12 Ex=0
What can occur if your tachometer's needle enters the red zone?
How much volume (in cm3) is gained by a person who gains 11.1 lbs of pure fat?
Order these numbers for lest to greatest 1/2 ,1.1 ,5/3 ,2, 0 ,0.4, -2 ,5/8