Answer:
It's not 2pi/3 so my next guess would be pi/3 but im not sure
Step-by-step explanation:
Wait what
I don’t see anything
Answer:C
Step-by-step explanation:
Answer:
y=20x
Step-by-step explanation:
Since y represents the total cost y is the total. 20x because it is 20 dollars an hour and x after 20 because we do not know how many hours they will plan for lessons.
A dime weighs 2.268 grams, and a quarter weighs 5.670 grams.