Answer:
Dice la pregunata, "Cual es otra forma de escribir este numero
Step-by-step explanation:
Answer:
per one foot of aluminum foil it costs .62 cents
Step-by-step explanation:
there are 3 ft in a yard
so 3 x 3 is 9 which is the total amount of feat
then divide 5.58 by 9
5.58 /9 = .62
this means that per one foot of aluminum foil it costs .62 cents
For any regular polygon, the area can be expressed in terms of its apothem
and its perimeter
like this:
For the problem the apothem
So we need to find the perimeter. A regular hexagon is built up by equilateral triangles, so the radius is equal to each side, therefore the perimeter is given by:
Finally, if we substitute in the first equation:
PEMDAS
7+18/(6-3)
7+18/3
7+6
13