Your answer tired person is: 56.25
Answer:
a times 48
Step-by-step explanation:
a times 2 times p(6) times r(4)
2 times 6 is 12
multiply 12 by 4 to get 48
that is how you get a times 48
Answer:207
Step-by-step explanation: i just am really good at math
Answer:
9
Step-by-step explanation:
area of a circle = pi times radius^2
254.34= 3.14 X r^2 get rid of 3.14 by dividing both sides by 3.14
254.34/3.14= r^2
81= r^2
find the square root of 81=9
Answer:
x=12
Step-by-step explanation:
2x-4=20
2x=24
x=12
