chevygurl2481p2if59 chevygurl2481p2if59

10-06-2019
Mathematics

contestada

the perimeter of a triangle below is 6a + 2b -5 units. write expression to represent the length in units , of the missing side of the triangle

2a-3b
a-3

As are know sides.

Respuesta :

10-06-2019

P=s1+s2+s3 so...
6a+2b-5=(2a-3b)+(a-3)+s3
6a+2b-5=3a-3b-3+s3
3a+5b-2=s3

So the third side is 3a+5b-2

Answer Link

Otras preguntas

In the Great Gatsby, Tom and Nick were both in the same senior society at what college?a. Harvardb. Princetonc. Yaled. Stanford

adam drew 2 same size rectangles and divided them into the same number of equal part. he shaded 1/3 od one rectangle and 1/4 of other rectangle. what is the lea

What is the integer for 3 people join?

Find the unit rate in feet per second 300 yards over 1 minute

In the Great Gatsby, Tom and Nick were both in the same senior society at what college?a. Harvardb. Princetonc. Yaled. Stanford

what is the capital of the island nation off the southeast coast of India

Tim works part time at a retail store. His salary varies directly by the number of hours worked. Last week he arned $99.45 for 13 hours of work. This week he ea

Which of the following types of algae would have rigid cell walls composed of silica?a. parameciumb. euglenac. diatomsd. spyrogyra

Can somebody solve using elimination method algebra2

How many nitrogen bases make up a codon and what does it represent?