aissatoujustine aissatoujustine

02-12-2014
Mathematics

Answered

The perimeter of a rectangle is 34 units. Its width W is 6.5 units.
Write an equation to represent the perimeter in terms of the length L, and find the value of L.

Answer :

03-12-2014

[tex]P=2L+2W\\\\P=34\ \ \ \ \ \ W=6.5\\\\34=2L+2\cdot6.5\\34=2L+13\\34-13=2L\\2L=21\ \ \ \ \ |:2\\L=10.5\\\\Length\ is\ equal\ 10.5[/tex]

Answer Link

Аноним Аноним

06-02-2021

Answer:

THere ya go

Step-by-step explanation:

View image Аноним

Answer Link

Other Questions

The sum of two fractions is 8/9. the difference is 2/9. What are the two fractions?

If the weight of a package is multiplied by 5/7 the result is 40.5 pounds. Find the weight of the package.

At 8:00 am, a building casts a shadow 75 feet long. The angle where the ray from the sun met the ground is 50°. How tall is the building?

Solve the linear system1).5x + 4y = 16 y = -16 2). 3x + 6y = 15 -2x + 3y = -3 3). 7y = -14x + 42 7y = 14 x + 14

what influence did the Aryans have on the people of Indus Valley ?

2x=160, can you help me with this, and show steps?

-5x+y=-33x-8y=24solve this for me someone (solving systems of equations by substitutions)looking for x and y

In the sentence You may have an apple or an orange but you can't have both . Where would the commas be ?

How many ways are there to arrange five French club members for a yearbook photo if the president and vice president must be seated in front with the other thre

Review important identitie cosx cosy = 1/2 [cos(x+y) + cos(x−y)]