1800
LCM of 10 and 15 = 30
LCM of 6 and 20 = 60
30(60) = 1800
C.30 because if u multiply the denominators you get 30 not the other numbers
Answer:
B: billie's solution is incorrect since she didnt
subtract 36 from both sides
Step-by-step explanation:
on the second step, she added 36 on the right.
This is incorrect because when changing one
side on an equation you must change the side
in the same way.
Answer:
29
Step-by-step explanation:
Range is largest number subtracted with the smallest number. So it will be
63 - 34 which will give you 29