savanagomez637 savanagomez637

26-01-2021
Mathematics

contestada

What is 11/12 minus 7/9 equal

Respuesta :

mathstudent55 mathstudent55

26-01-2021

Answer:

5/36

Step-by-step explanation:

We need the least common denominator for 12 and 9.

12 = 2^2 * 3

9 = 3^2

LCD = 2^2 * 3^2 = 4 * 9 = 36

11/12 - 7/9 = 33/36 - 28/36 = 5/36

Answer Link

Otras preguntas

4. Isoke's salary in 2015 is $30 000 per year. Every year her salary is increased by 5%. In 2016 her salary will be 30 000 x 1.05 = $31 500 In 2017 her salary w

102. Did you manage _________ _________ these parcels alone? A. finishing / to pack B. finishing / packing C. to finish / to pack D. to finish / packing

What are the 5 similarities between South America and Africa?

Please tell me the answer up to e no.

HELPPP ASAPPPPPPP !!!!!!

PLEASE HELP ASAP!!!!!

please help! no work needs to be shown:)

What are independent regulatory commissions? A. Agencies with specialized functions that are controlled by the president that exist outside of the major depart

If 33 is added to a number, it will be 4 times as large as it was originally. What’s the number?

Which property of multiplication is shown? 3 * (5 * 7) = (3 * 5) * 7