Answer:
<h3>Negative StartFraction 7 over 10 EndFraction </h3>
Step-by-step explanation:
Given the expression 
, we are to find the difference
First convert the mixed fraction 
to improper fraction
= 
The expression becomes;
Find LCM
Evaluate the resulting expression
Hence the correct option is C i.e Negative StartFraction 7 over 10 EndFraction
The factors you would use would be 2 and 4
1963,50/8,50= 231
they need to sell 231 tickets
Answer:
volume of sphere = 113.14inches³ or
36πinces³
Step-by-step explanation:
given the radius of a sphere = 3inches
volume of the sphere = ?
π = 3.14v 0r 22/7
recall, the formula for finding the volume of a sphere is given to be = 4/3 πr³
so,
volume of sphere = 4/3 πr³
volume of sphere = 4/3 × 22/7 × ( 3)³
volume of sphere = 4/3 × 22/7 × 27
volume of sphere = (4 × 22 × 9)/7
volume of sphere = 113.14inches³ or 36πinces³
