Halloweenlover918 Halloweenlover918

01-11-2016
Mathematics

contestada

find the sum and express it in simplest form?
(-b-c+8)+(7b-7c-9)

Respuesta :

Аноним Аноним

01-11-2016

-b + 7b = 6b
-c + (-7c) = -8c
8 + (-9) = -1

therefore the answer 6b - 8c - 1

Answer Link

Otras preguntas

What was the Colombian exchange?

Chaque année le Guide Michelin sélectionne les .Les de l'hôtellerie attendent la sortie du Guide avec impatience.Les restaurants peuvent (can) recevoir un maxim

What are the possible numbers of positive, negative, and complex zeros of f(x) = −3x4 + 5x3 − x2 + 8x + 4?

Which best describes the author's viewpoint toward the actual Rosetta Stone in "The Rosetta Stone"? It is a fascinating artifact that can help people better und

Select the correct answer from each drop-down menu. are The image is a food web for a forest ecosystem. Fungi and bacteria decompose the bodies of organisms. He

Lea el extracto del acto I, escena ii de Romeo y Julieta.¿Cuál es el mejor Parafraseando de líneas de Capuleto?SbolCapuleto: Pero decir o'er lo que he dicho ant

The newly-discovered organism Yawle nhoj, has a diploid chromosome number of 56. Suppose that one of the chromosome pairs fails to disjoin properly during Meios

A summary of the beginning of massai

Assignment about Citizen and Action

what is the identity of element y