1. consider the rational numbers 4/13 and 3/10 .

a. which number is the larger number? explain.
b. what is a rational number between the two given numbers?

So  >  

Step-by-step explanation:

the rational numbers are and

Here denominators are not same . First convert these unlike fraction in to like fraction.

first find the LCM of 13 and 10 = 130

= ( )×( )

                                 =

= ( ) × ( )

                                  =

Here now both fractions are like fraction.

               >

So  >  

There are only one number beteen these two rational numbers

step-by-step explanation:

1. the cylinder is a. 54

2.   a.108 /

step-by-step explanation:

the triangles are similar. therefore the corresponding sides are in proportion:

              cross multiply

            divide both sides by 32