The perimeter is 47cm. The area would be 111cm^2. Hope this helped, could I possibly get brainliest?
PEMDAS:
247/100 = 2.47
247* 100 = 24700
*You must ALWAYS apply the exponents first, THEN divide the equation.
Answer:
9/11
Step-by-step explanation:
4 1/2= 9/2=11/2n
so n =9/11
so 9/2=11/2*9/11
You first divide the number by 100 and then multiply it by the percentage that you are given
