nba2kqb nba2kqb

01-05-2020
Mathematics

contestada

Find the value of this expression if x = 9.
X^2-9 /x-7

Find the value of this expression if x 9 X29 x7 class=

Respuesta :

veronica2k24 veronica2k24

01-05-2020

Answer:

36

Step-by-step explanation:

if x=9

[tex]9^{2}[/tex] =81

81-9=72

9-7=2

that leaves 72/2

divide 72 by 2 and you get

= 36

Answer Link

Otras preguntas

How was the US experience establishing trade with China different from US attempts to open trade with Japan?

Every homeroom in our school has more girls than boys, so there are more girls than boys in our school. Is this a sound or unsound argument? a. sound b. unsou

What did Alexis de Tocqueville write about American democracy's effect on personal ambition? A. American democracy didn't spread wealth equally. B. American

7.2×12×0.23 rounded to the nearest hundredths A.19.88 B.19.43 C.19.44 D.19.87

cases that go to the federal court are generally

If the valence electrons were removed, what would be the ion charge of the element? Al

A circle is described by the equation x2 + y2 + 14x + 2y + 14 = 0. What are the coordinates for the center of the circle and the length of the radius? a. (-7,

What is “judicial review”? how might the history of America be different without it?

what were the main incentives for countries to seek new territory

What made the Great Depression unprecedented? Were the measures taken to end the longest economic downturn in American history consistent with the principles of