Answer:
The answer is the option B
The volume of the cylinder increases by a factor of 
Step-by-step explanation:
we know that
The volume of a cylinder is equal to
------> original volume
In this problem


substitute in the formula

therefore
The volume of the cylinder increases by a factor of 
You can get the number by dividing 19.2 by 0.40
The number is 19.2/0.40 = 48
20 times 98 is the product of 20 and 98
Thus 20 times 98 = 20 × 98 = 1960
Answer:
70cm/200cm
Step-by-step explanation:
math