Answer:
A = 12
Step-by-step explanation:
Given A is inversely proportional to B then the equation relating them is
A = 
To find k use the condition when A = 4, B = 36 , then
4 = 
( multiply both sides by 36 )
144 = k
A = 
← equation of variation
When B = A , then
A = 
( multiply both sides by A )
A² = 144 ( take square root of both sides )
A = ± 
= ± 12
Since A is a positive number then A = 12
Answer:
its 10.5
Step-by-step explanation:
i did the math 1.5 if you move the decimal
2, 3, 5, 7, 11, 13, 17, 19, 23
there are 9 prime numbers between 0 and 25
77 bilhetes de adultos
231 bilhetes de estudantes
A :
2.88/48 = $0.06 per ounce
B :
3.52/64= $0.055 per ounce
can be rounded to $0.06
C :
the container of 64 ounces for 3.52
or both are the same
