Answer:
See below.
Step-by-step explanation:
x-7≤3x+1
+7 +7
x≤3x+8
-3x -3x
-2x≤8
/-2 /-2
x≥-4
The inequality symbol reverses when divided/multiplied by a negative term.
-hope it helps
Your answer will be 1/55 or A because, at the beginning of the problem it states "you are one of 55 people" ((:
Answer: Option A.
Step-by-step explanation:
You need to use this formula for calculate the surface area of the right cylinder:

Where "r" is the radius and "h" is the height.
You can identify in the figure that:

Knowing this, you can substitute these values into the formula
, therefore you get that the surface area of this right cylinder is:


Divide 3 on both sides
x=3.33
Answer:
2x^3+3x^2+6x-4/x^2 +1
Step-by-step explanation: