no it is not simplified because there are two y values
Answer:
the circumference is 25.133 and the area is 50.265
Answer:
b=9,a=12
Step-by-step explanation:
I solved by substitution:
b = 3/4a ---> plug this into the other equation
a + b = 21 is now a + 3/4a = 21
Reduce: 7/4a = 21
a = 12
Now solve for b:
b=3/4a is now b=3/4(12)
b=9
Answer:
No solutions
Step-by-step explanation:
Attached is the solution.
The following log properties are used:
