How can ari simplify the following expression 5/a-3-4/2+1/a-3

Step-by-step explanation:

Given Expression is

Step 1 : Group like terms

∵Like Terms are terms with same variable part here

Step 2: Simplify like terms

Step 3: Simplify unlike terms by taking same denominator

here, LCM of both denominator is ( a - 3 )

Step 4: Simplify as they are like Rationl no.

Therefore, Answer is

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet