jawilson409 jawilson409

11-11-2020
Mathematics

contestada

Which expressions are equivalent to 7b(3+c) ?

Select each correct answer.

21b+7bc

14bc

7b+14bc

(7b⋅3)+(7b⋅c)

−4b+7c

Respuesta :

kittycat1000 kittycat1000

11-11-2020

Answer:

(7b⋅3)+(7b⋅c)

Step-by-step explanation:

I say that answer is correct because 7b(3+c) you would have to multiply 7b x 3 and 7b x c and the equation is equivalent to the original one.

Hope it helps! :)

Answer Link

Otras preguntas

The process of making rna from a dna template is called ________.

Which of the following best describes American inventor Robert fulton, PLEASE HELP FAST

In poorly differentiated family systems the forces of ______________ are so strong to negate family member's individuality, viewing it as disloyal and threateni

Sophie did an anyonymous survey and collected her friends' credit scores. the scores she found are listed in the table below. what is the mean credit score in t

Industrialization in the northeast produced great benefits and also major problems. what were they? who benefited and who suffered? did the benefits outweigh th

Mrs. norman suffered damage to a portion of her brain during a surgical accident. mrs. norman shows greatly diminished responses to repulsive or threatening sti

Read the sentence. The illustrator drew inspiration for his comic strip from children, including his own from his childhood memories; and from his uncle’s stori

You are performing a titration of a triprotic acid, when you spill water on your lab notebook. you can read that: pka 1 = 1.40, pka 3 = 9.80. you have determine

he praying mantis is a member of the Mantid group of insects. Mantids come in many shapes and sizes and are found all over the world. Some have patterns on thei

The myosin head contains binding sites for what two molecules