Perimiter is where you add all the sides and a rectangle has four sides.
28/4=7
But the length is 4m longer then the width so, 7+4=11 but if we do 11+11+7+7= 36. But that is not the perimeter so 7-4=3
And if we do 11+11+3+3=28!
Therefore the length of the rectangle is 11m and the width is 3m
To find the area we just do 11•3=33
The only reason this is long is because i explained and put it into detail but its pretty simple and short once you get the hang of it :)
Answer:
1.) 2.) 3.)
Step-by-step explanation:
The positive sign means that they got more, the negitive sign is how many that they used. There are no cups left at the end of the week because there is zero there. I think that there were 125 cups used on tuesday because that was how many that they used that day.
Answer:
Volume ≈ 138.3
Step-by-step explanation:
Answer:
(Injective function)
Many – one function.
Onto – function (Surjective Function
Step-by-step explanation:
Answer:
P = 22
Step-by-step explanation:
P= l(2) + w(2)
5(2) + 6(2)
10 + `12
22