14/7 = n/21 what is the value of n

n=42

Step-by-step explanation:

14/7=n/21

2=n/21

42=n

n=42

n = 42

Step-by-step explanation:

14/7 = 2

42/21 = 2

answer: c is correct, a regular pentagon

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints