IDNLearn.com helps you find the answers you need quickly and efficiently. Find accurate and detailed answers to your questions from our experienced and dedicated community members.

find the product of reciprocal of 9/11 and the additive inverse of -18/55​

Sagot :

Answer:

[tex]\frac{2}{5}[/tex]

Step-by-step explanation:

The reciprocal of [tex]\frac{9}{11}[/tex] is [tex]\frac{11}{9}[/tex]

The additive inverse of - [tex]\frac{18}{55}[/tex] is [tex]\frac{18}{55}[/tex] , then

[tex]\frac{11}{9}[/tex] × [tex]\frac{18}{55}[/tex] ( cancel 11 and 55 by 11 and 9 and 18 by 9 )

= 1 × [tex]\frac{2}{5}[/tex]

= [tex]\frac{2}{5}[/tex]