Answer:
24.48757954 (I don’t know what it wants you to round it by
Step-by-step explanation:
Circumference= pi times diameter, radius is half of the diameter, so divide 153.86 divided by pi and then divide by 2 again
21, cause if sarah had twice as mych she would have 42 and 42+21=63
Step-by-step explanation:
Answer: The answer would be 8.66 when rounded to the nearest hundredth.
Step-by-step explanation:
Answer: Scale factor is 2
Divide the x coordinates: 8/4 = 2
and do the same to the y coordinates: 6/3 = 2
we get 2 each time