Which shows a rational number plotted correctly on a number line? -3.5
-8
-6
-4
-2
0
2
4
제에
21
2.
끌
이
-20
-18
-16
-14
-12
- 10
7
otni
- 10
-8
-4
-2.
0
2
4

37

step-by-step explanation:

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation:

you can use a^2+ b^2=c^2

12r - 8 - 12

you have to combine like terms. below i have bolded the like terms:

12r - 8 - 12

together it combines to:

12r - 20

hope this !