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

the best way to build muscle bulk?

How did the lives of colonial children affect children today? Most modern schools use a fall to spring school calendar because colonial children had to farm dur

A cracker crushed in water will test positive with iodine but negative with benedict’s solution. A cracker crushed in water has another chemical called amylase

which of the following statements is false concerning brain?

What value of x is in the solution set of 3(x – 4) ≥ 5x + 2? –10 –5 5 10

States are permitted to enter into an agreement with one or more states or with a foreign state if they receive Congress's consent. What are these agreements c

How quickly or slowly the action of a story is narrated is called?

Plssss plssssssssssssssss help me number 29 pls

if a worker is paid $ 8.16 per hour and works 8.5 hours in one week, how much he or she is paidfor that week

a car rens for 180.00 per week plus 1.00 per mile. find the rental cost for a two week trip of 500 miles for a group of three people.