So for the two equations: Not sure how hard you want them but....
15+1=16 and 13+ 18=21
For the open equation.
2x + x(5+7)=105
Step-by-step explanation:
c = 0.25m + 85
$0.25 per mile, and on top of that the $85 general fee, which she would have to pay even if she did not drive a single mile.
Volume of sphere = 4/3 πr³
V = 4/3 * 3.14 * (10)³
V = 4.186 * 1000
V = 4186 in³
So, your final answer is 4186 in³
Hope this helps!
862415 > 481625
the symbol shows that the 1st one is greater than the second one.