Answer:
The area of the rectangular playroom is 260 feet² .
Step-by-step explanation:
Given:
The perimeter of the rectangular playroom is 72 feet and it's width is 10 feet.
Now, to find its area we need the length .
So, putting the formula of perimeter we get it's length:
Let the length be l .
Perimeter = 2( length + width)


subtracting both sides from 20:


Dividing both sides by 2:


Length is 26 feet.
And, to get the area we put the formula of finding the area:



Therefore, the area of the rectangular playroom is 260 feet² .
Answer:
The answer is 8
Step-by-step explanation:
p + 99 = 107
p + 99 – 99 = 107 – 99
p = 8
Thus, The value of p is 8
<u>-TheUnknownScientist 72</u>
15 + p = ?
I hope this helps :)
Answer:
go ask your teacher
Step-by-step explanation:
Answer:
7 hours working as a lifeguard and 8 hours walking dogs
Step-by-step explanation:
16×7=122 and 6×8=48
122+48=160