julissa779 julissa779

27-04-2020
Mathematics

contestada

can you help me evaluate this: 7m + 14m - 6n - 5n + 2m. why do you add 6n with 5n instead of subtract?

Respuesta :

27-04-2020

Step-by-step explanation:

The reason is because it is not just 6 it is - 6 so when there are two negative numbers they don't subtract they add if it was 6n then it was to be subtracted

21m - 11n + 2m

23m - 11n

Answer Link

Otras preguntas

What does Cronus do to overthrow his dad, Ouranos? a) Locks him in Tartarus b) Cuts off his genitals c) Poison him d) Stabs him with a spear

What are Webb's four categories of Depth of Knowledge in order from lowest to highest?A) Recall, Apply, Analyze, EvaluateB) Recall, Understand, Analyze, Evaluat

The claim that people only use 10 percent of their brains is an example of what? a) Misconception b) Scientific fact c) Neurological theory d) Urban legend

Summary of escape from darkness by Allison Friedman

Overseas posts are covered by a tiered security structure system in which, under normal circumstances, the DOS security program for the entire country falls und

¿Qué nos dice sobre él el lenguaje corporal de Mitch cuando Morrie habla de que "el amor es el único acto racional?

When a Guest orders food and custardwhat option do we give them if they prefer to receive their custard after their meal?a) Leave it on the expo counter until t

What is an effort by a governmental agency to block the publication of material it deems libelous or harmful in some other way known as? a) Censorship b) Regula

Balance the following chemical equation.

Would you expect to find the same microbes in saliva and in plaque?