so to solve this expression:
3x-5 < -20 add five to both sides
3x < -15 then divide three from both sides
x < -5
divide both sides by pi
r=3
Radius is 3
diameter is double the radius, so diameter = 6
0, 1 and 1/2 if the question is what the fractions are closer to
Answer:
Negative
Step-by-step explanation:
The 8 positive numbers give you a positive, and a positive times negative is negative, then negative times negative is positive, and positive times negative is negative. Your final number would be negative.