Here’s the correct answer and how I got the answer :)
The slope of diagonal PS is 4/4.
The slope diagonal QR is 4/4.
The midpoint of PS is 2/2.
The midpoint of QR is 2/2.
The last answer I believe is equal.
Let 
and 
be, respectively, the length and the width of the rectangle.
If the length is 4 inches more than the width, we have
Moreover, the perimeter of a rectangle is given by
And we can substitute 
to get
We know that the perimeter is 34 inches:
Which implies
Carly's number is 36.5 and Henry's number is 40.5
Answer:
the percentage is 12%
Step-by-step explanation:
Given that
The 12 students picked up the vanilla cupcake
And, 88 students picked up the chocolate cupcake
We need to find out the percentage of the students picked up a vanilla cupcake
So, the percenatge is
= (12) ÷ (12 + 88) × 100
= 12 ÷ 100 × 100
= 12%
Hence, the percentage is 12%
