Answer:
If you are trying to find Delia's age it's 14
Explanation:
We need to solve x * 2 = 24
x = 14 because 14 * 2 = 24
Answer:
answer of your question is
-x= -7
If you mean missing angle, it would be 129.
3/4 + 8/9
= (3*9)+(4*8) / (4*9)
= 27+32 / 36
= 59/36
= 1 23/36
Shannon's scooter has a piece of tape stuck to the tire. If
the tire has a diameter of 18 inches, the distance traveled by the piece of
tape in 72 degree rotaion can be solve using:
S= ra, where s is the distance traveled, r is the radius and
a is the angle in radians
s = (18in/2)(72 degree)(pi/180 degrees) = 11.31 in.
