Answer:
(2,4)
Step-by-step explanation:
The equation is true.
y^13/y^12 = y^8 * y^-9
y=y^8 * y^-9
y=y^-1
y=1/y
y-1/y=0
y
y^2 - 1 = 0
y = 1 , -1
Answer:
22.5
Step-by-step explanation:
All you gotta do is 450 divided by 20 to get your answer of 22.5.
Answer:
64 inches
Step-by-step explanation:
5 * 12 = 60
60 + 4 = 64
Answer:
cube root of -215 or -5.9
Step-by-step explanation:
Since this can't be a perfect cube the answer would be cube root of -215 or you find the closest perfect cubes which would be -5 and -6
-5cubed is -125 and -6cubed is -216 and -215 is closer to -216 the number approximately would be -5.9
Hope this helps :)
