SeciliaJ29147 SeciliaJ29147

03-11-2022
Mathematics

contestada

The length of a rectangular poster is 7 in. greaterthan the width. The perimeter is 114 in. Find thewidth and length.

Respuesta :

RelicY329877 RelicY329877

03-11-2022

Let the width be x. The lenght is x+7

The perimetert is 2x +2(x+7)=114

2x + 2x + 14 = 114

4x + 14 = 114

4x=114-14

4x=100

x=25

So, the width is 25 and the lenght is 32.

Answer Link

Otras preguntas

Which of the following actions should you take as the first step in responding to an infant with mild FBAO? A. Checking that the child is crying, coughing, and

5 3 2 1 e 11 12 13 14 15 16 17 21 22 in ult, san 20. PART B: Which phrase from paragraph 5 helps the reader understand the meaning of "established"? e adults s

16. The value of sin² 5° + sin² 10° + sin² 15° + … + sin² 90° is equal to explain in better way ok

In a school of 480 480 students, 60% 60% ride the bus to school. How many students ride the bus? CLEAR CHECK Solve the problem for the unknown quantity. Then

help please it geometry plz

Determine the number of solutions for the system of equations Y=16x-19 Y=3x^2+4x-7

What is 10+5+5÷2 plzz solve for the solution

Which plate is the South American plate? А. С В. В С. А D. D

If A = {1,2,3,4} B=N. Let f: A ➝ B be defined by f(x) = x² + 1then find the range of f.Note: [Brainly sir / maam please solve my all Questions that I have poste

A family drives an average speed of 60 miles per hour on a trip from Pensacola to Orlando. Part AWrite an inequality to show how many hours, h, the family must