Total is 61.36 not sure how much she should leave for tip
Answer:
$17.26
Step-by-step explanation:
$50.00-$32.74=$17.26
we have to write an equation
The sum of two and the quotient of a number x and five
Firstly, we will find the quotient of a number x and five
For finding quotient , we always divide
For example: if we have to find quotient of a number 10 and 2
so,
quotient is

Similarly , we have to find
the quotient of a number x and five
so, the quotient is

now, we need to add 2 with quotient
so, we will get equation as
................Answer
Ok, so
Length = L
Width = L + 7
Since area = length x width, then
30 = L × (L + 7)
Remember that L + 7 Is width so...
L + 7 = 30/L
So the expression for the width in terms of length would be...
w = 30/L - 7