PLEASE HELP
n/39 = 8/13

a: n=32
b: n=2 2/3
c: n=24
d: n=63 3/8​

c

Step-by-step explanation:

Divide

39 / 13 = 3

Multiply

3 x 8 = 24

n/39=8/13

Cross multiply

39*8=13n

n=39*8/13

n=24

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²