P = 2(12+8)
P = 2(20)
P = 40
answer: <span>perimeter = 40 cm</span>
Well if he owes $45 and has 5 friends offering, you would just need to divide. So 45/5 is 9. So each of his friends owe $9. Or if he and his friends are paying/splitting it then it would be 45/6 which is 7.5, so he and his friends would all owe $7.50. But I don’t know if he and friends are paying or just friends. Hope this helps
Answer:
Step-by-step explanation:
The figure is a rectangle whose area can be calculated from the relation;
where A , L and W represent the area, length and width respectively.
From the question,
and L=30y meters
We substitute the values of A and L into the formula to solve for W
Dividing through by 30y
NB: From the law of indices;