princess4life
princess4life princess4life
  • 16-04-2016
  • Mathematics
contestada

The perimeter of a recatangle is 24 cm.its length is 9 cm.Fing the width

Respuesta :

Аноним Аноним
  • 16-04-2016
Perimeter (rectangle)=2(lenght)+2(width)
perimeter=24 cm
lenght =9 cm

Therefore:
24 cm=2(9 cm) + 2 width
24 cm=18 cm +2 width
2 width=24 cm -18 cm
2 width=6 cm
width=6 cm / 2=3 cm

Answer: width=3 cm.
Answer Link

Otras preguntas

What all the multiples of 81?
Thelma spent 1/6 of her weekly allowance on dog toys.  1/4 on a dog collar and 1/3 on dog food.  What fraction of her weekly allowance is left
josh wanted to buy a bicycle but didn't have enough money. After josh told his troubles to sam slick, sam said,"I can fix that. see that fence? each time you ju
What is 25% of $500.00? I think the answer is $475.00 Can someone verify if twenty five percent of 500.00 is $475.00
The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?
a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of
The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.
What all the multiples of 81?
What's 5 divided by x squared explain
A blue rope is 3 times the length as a red rope. A green rope is 5 times as log as the blue rope of the total length of all 3 ropes equals 508.25m what is the l