Option C is the right way to solve the equation.
The circumference is (2 pi) (radius) . The ratio of radius to circumference is (1)/(2 pi).
Is the question how long would the 185 petri dishes last because if so it would be about 15 days
Hope this helped ;)
4x+3(2x-1) -4x 3(2x-1)= 6x-3 -4x 4x+6x-4x= 6x-3
Answer:
x +16 = 118
Step-by-step explanation:
A number(unknown ) = x
Increased = +
Merge all together you have

Tip ; If you solve the equation you will get 102 as an answer. 102 +16 =118 .
SO the equation is correct .☻