Answer:
Step-by-step explanation:
hello :
- 2u + 12u ² + 8 - u ^ 9 = -1u ^ 9+12u² -2u+8...standard form
the degree is 9 and leading coefficient is -1
(2x + 3) + (x+1) + (3x-10) = 180
6x - 6 = 180
6x = 186
x= 31
Answer:
Golf ball
Step-by-step explanation:
The formula for the surface area of a sphere is 4
r². The variable is the radius. Therefore, the sphere with the smallest radius would have the smallest surface area.
Answer:
-6p - 10 or -10 - 6p
Step-by-step explanation:
-12 - 6p - (-2)
= -12 - 6p + 2
= -6p - 10 or -10 - 6p
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Answer:
Yes
Step-by-step explanation:
s<30
Put in 28 for s
28<30
Twenty eight is less than 30 so it is a solution