Get the information you need quickly and easily with IDNLearn.com. Explore thousands of verified answers from experts and find the solutions you need, no matter the topic.

can someone these questions

Can Someone These Questions class=
Can Someone These Questions class=

Sagot :

9.

( 5 / 8 ) * ( 2 / 3 ) = 10 / 24 = 5 / 12  A ;

10.

( 11 / 12 ) ÷ ( 5 / 7 ) = ( 11 / 12 ) * ( 7 / 5 ) = 77 / 60 = 1 17 / 60 D ;
 
11.

3 / 8  B;

12.

2 5 / 8 = 21 / 8 ; the reciprocical of 21 / 8 is 8 / 21 C ;

13.

$12.50 * 34.5 =$ 431.25  C ;