isabelzuni isabelzuni

09-02-2021
Mathematics

contestada

Can anyone help me answer this Algebra question?

Can anyone help me answer this Algebra question class=

Respuesta :

asmaNasr asmaNasr

09-02-2021

Step-by-step explanation:

[tex] {x}^{2} - 81 = (x + 9)(x - 9)[/tex]

Answer Link

Otras preguntas

Glucose, fructose, and sucrose are all carbohydrates. What elements make up all carbohydrates? calcium, carbon, and oxygen hydrogen, oxygen, and calcium carbon

What percent of 105 is 42?

Read the passage from Sugar Changed the World. The Muslims worked out a new form of farming to handle sugar, which came to be called the sugar plantation. A pl

[tex] {10}^{0} \times 0.23[/tex]

Refer to Explorations in Literature for a complete version of this poem. Read this line from "The River Merchant's Wife: A Letter," which describes the speaker

select the best definition for the word that appersin all capital letters. The alarm EMITTED a loud beeping noise when the door was opened.

Solve for c in a+b+c=180

HELP.................

1. What are tributaries? A. Rivers that flow into lakes B. Ocean currents that flow into other oceans C. Rivers that flow into other streams D. Strea

the area of a photograph is 15 square inches.If the width of the photograph is 3 inches,what is its length