Answer:
3 + 3 + 1
Step-by-step explanation:
The doubles is 3+3 which is 6 plus 1 is 7


side note: multiplying by the LCD of both sides is just to get rid of the denominators
The answer is going to be c because 12-35=23 and since there is variables you have to add the variable.
Answer:
Step-by-step explanation:
Just plug in 20 for t:

X^2 + y^2 = 225
The radius is 15.
ANswer is C