Hannapeaseee Hannapeaseee

13-04-2022
Mathematics

contestada

SOLUTION 6 Show that -0.75(-4f + 12) and (5f + 9) - (2f+ 18) are equivalent expressions.

Respuesta :

loneguy loneguy

13-04-2022

[tex]-0.75(-4f+12)\\\\=-\dfrac 34(-4f +12)\\\\=-\dfrac 34 \cdot (-4f) - \dfrac 34\cdot(12)\\\\=3f-9\\\\\\(5f+9)-(2f+18)\\\\=5f+9-2f-18\\\\=3f-9\\\\\text{Hence, the expressions are equivalent.}[/tex]

Answer Link

Otras preguntas

Explain why dogs pant during hot summer days using the concept of evaporation?

How do I solve 5 1/2 divided by -2 3/4

what is a term used to refer to the most privileged group in this country

What Is a biotic factor?

Which word correctly completes the sentence? That photographer specializes in __________ portraits. A.

You are a school photographer taking individual and class pictures for 2 classes of 21 students each. On average, each individual picture takes 3 minutes and a

What did Frederick Mueller want to be when he grew up?

What is Robert F. Kennedy`s main purpose in his speech about Martin Luther King`s assassination?

What division problem gets you the answer of PI?

what is a term used to refer to the most privileged group in this country