H8otVcaolagmochards H8otVcaolagmochards
  • 04-04-2017
  • Mathematics
contestada

Of all the rectangles with a perimeter of 100 feet, find the dimensions of the one with the largest area

Respuesta :

VenusRetrograde
VenusRetrograde VenusRetrograde
  • 04-04-2017
P=2l+2w
100=2l+2w
divide both sides by 2
50=l+w

So what two numbers that have a sum of 50 have the largest product? 

25*25=625 which makes for a large area, the largest

answer=l=25 w=25

Answer Link

Otras preguntas

what is the LCM of 4, 5
An observer (O) is located 900 feet from a building (B). The observer notices a helicopter (H) flying at a 49° angle of elevation from his line of sight. How hi
Write the coordinates of the vertices after a transition 5 units right S= U= T=
Evelyn has $638.54 in her checking account. She must maintain a $500 balance to avoid a fee. She wrote a check for $159.50 today. Write and solve an inequality
what is the LCM of 4, 5
find a, b and c. don’t be slow. show the equation and answer for all pls (:
What position would be the highest in a company's hierarchy? A: director of finance B: finance manager C: accountant D: finance administrative assistant
The above painting is Michelangelo Buonarroti's, Last Judgement. What is/was the source of inspiration for this famous painting? What does the painting depict?
the price of a wristwatch is $46.50 the sales tax rate is 5% to the nearest cent what is the total cost of the wristwatch including the sales tax
when are we ever going to use fractions in our lives like this is dume