richardgray1 richardgray1

03-02-2015
Mathematics

contestada

a park is 4 times as long as it is wide. if the distance around the park is 12.5 kilometers, what is the area of the park

Respuesta :

aizdebski aizdebski

03-02-2015

x -length
y wide

x=4y
2x+2y=12,5

x=4y
8y+2y=12,5

x=4y
y=1,25

x=5
y=1,25

area
x*y=5*1,25=6,25

Answer Link

Otras preguntas

Which of the following muscle fibers can be found in the digestive tract? 1.Cardiac 2.Skeletal 3.Smooth 4.None Of The Above

What is the lateral area of the cylinder?

The leaves on the trees They slip to the ground in fall Grow again in spring. This is an example of which type of poem? A. Ode B. Sonnet C. Haiku D. Sestina 1

What is a moral dilemma? a situation in which the protagonist temporarily adopts the morals of the antagonist right before defeating the villain a situation in

The patient has a policy that requires a $20 copayment for an in-network visit due at the time of service. the policy also requires 30 percent coinsurance from

A zero-coupon bond can be redeemed in 20 years for $ 10 comma 000.$10,000. how much should you be willing to pay for it now if you want a return of:

create an exponential function that starts at 650 and increases by 12% us the form f(x) = p (1=r)^x

Please help! though the wind pried with its stiff fingers at the very foundations, though their melancholy was terrible. The poet's word choice in these li

mis primos ______ en Mexico.

What is another way to write 2.50%?