mayamozdyniewicz mayamozdyniewicz

13-02-2019
Mathematics

contestada

when adding like fractions, why are the numerators added but not the denominators? When are equivalent fractions used when adding two like fractions

Respuesta :

warreliz warreliz

13-02-2019

Answer: When the denominators are the same they don't need to be added together.

Step-by-step explanation:

Answer Link

ssin1428 ssin1428

05-03-2021

the denominators are added only when they are the same, if not you need to find the least common multiple so you can change the fraction to one with the same denominators.

Answer Link

Otras preguntas

On Friday, the temperature in town at 5:00 pm was 7 degrees F, which was 13 degrees warmer than at 9:00 a.m. On Friday from 5:00pm to 11:00 pm the temperature

MOST DIFFICULT QUESTION OF ALL TIME. CAN YOU SOLVE?????????????????????????????????????????????? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Steve received a raise in his annual salary, from $32,500 to $34,000 . Find the percent increase. Round your answer to the nearest tenth of a percent. Do NOT

When writing a book how could you finish it without going on with the story? Just curious if anyone knows.

WHICH IMPORTANT PRINCIPLE WAS ESTABLISHED AS A RESULT OF THE NUREMBERG TRAILS? 1) defeated nations have no rights in international courts of law. 2) individual

how do you graph these? 3x +4y>12 and y>2x-1

Help !!!!!!!!!!!!!!!!

Please help on this one?

what is an oxidation state

Which is better raw or synthetic materials , and why.