sophiaonfleek sophiaonfleek

09-11-2016
Mathematics

contestada

how to add and subtract unlike fractions

Respuesta :

thatstudent124 thatstudent124

09-11-2016

You have to find the least common multiple of the denominators (bottom), and when you do that, you multiply the numerator(top) by the same number. You then add or subtract the numerators. You leave the denominators as they are. Simplify if needed.

Answer Link

Otras preguntas

Read the excerpt from Angela’s letter to the owner of a web design company where she wants to intern. (1) I think your company is really great. (2) I would be

how do I solve this?

please please please help

Correct the conversation.

what is the slope intercept form of the linear equation -1,-10 and 3,14

Why is medical research very expensive and not a good way to spend money

this is based off of WWll NO LINK BRAINLY DON'T DELETE THE ANSWERS!!!!

What is a commonly used method to evaluate phylogenetic trees to determine evolutionary relationships

How does carbon enter the biotic components of the carbon cycle? A) through the process of respiration B)through the process of photosynthesis C)through the com

in the computer lab there are 14 apple computers and 16 PC computers approximately what percent of the computer are PCs