Answer:
a=18
Step-by-step explanation:
-2a-10+a=-28
-1a-10=-28
+10 +10
-1a=-18
divide by -1
a=18
Answer:
i honestly dont know
Step-by-step explanation:
add me on fortnite my name is PoopieHead967 and my brothers is PH4M_
I think it is d because it would be 15 x b = 60. Hope I got this right
Answer:
The answer is

Step-by-step explanation:
First you have to find the radius of sphere by dividing diameter by 2 :

Let diameter = 14,


Next you have to use the volume of sphere formula :

Let r = 7,



Answer:
9
Step-by-step explanation:
9*9 = 81