What is 1 7/8 of 56? I need this fast PL

105

Step-by-step explanation:

if you cross multiply 1 and you get which is 105  

umm im not really sure because i never had to do this

step-by-step explanation:

for this case we have that by definition, the volume of a cylinder is given by:

where:

r: it's the radio

h: it's the height

we have as data that:

substituting:

so, the cylinder volume is

option d