Irrational means that the decimal numbers keep going on. rational means it stops. this is most likely irrational if the numbers keep going on.
Answer: 29?
sorry ask clloyd
Step-by-step explanation:
Answer: The third option
Step-by-step explanation:
(6) (5) is the area of the quadrilateral, therefore you subtract that value by the area of the semi-circle.
to find the area of a semi circle the formula is: (1/2) π (
)
The radius is 2.5 because the diameter is 5, and the radius is half the diameter.
Answer: $2.81
Step-by-step explanation:
Pencils: 5 * 0.69 = 3.45
Notebooks: 3 * 2.75 = 8.25
pocket dictionary: 5.49
3.45 + 8.25 + 5.49 = 17.19
20 - 17.19 = 2.81
Therefore, she will get $2.81 change back.
Answer:
12 square feet
Step-by-step explanation:
You can find out how many square feet he bought by dividing 432 by 3.
432/3=144
Now, you need to find the square root of that to find the length of just one side of the room.
![\sqrt{144}=12](https://tex.z-dn.net/?f=%5Csqrt%7B144%7D%3D12)