leilaalcide123 leilaalcide123

01-05-2020
Mathematics

contestada

Evaluate the expression when b=6.
b²-7b+9

Respuesta :

tranvivian tranvivian

01-05-2020

Answer:

3

Step-by-step explanation:

Answer Link

Darasimi Darasimi

01-05-2020

Answer:

[tex] {b}^{2} - 7 b + 9 \\ {6}^{2} - (7 \times 6) + 9 \\ 36 - 42 + 9 \\ - 6 + 9 \\ 3[/tex]

Answer Link

Otras preguntas

What would rescued suvivors from the titanic look like?

Child abuse can take all of the following forms exceptChild abuse can take all of the following forms except a. physical abuse. c. domestic violence. b. ne

How many us presidents have been assassinated or killed while serving as president?

What type of tropical forest has been most severely altered by human activities?

Elisa graduated from college with a double major and was inducted into the phi beta kappa society. she was then offered a job in new york where she worked 12 ho

What did radical colonists and radical writings such as Common Sense urge the colonists to do? A) pay taxes to help Britain eliminate debt from the French and

If it takes Matthew an hour to get to his friends house, and two hours if he drives 25 mph slower, how far away does Matthews friend live?

This is the repeating structural unit that forms RNA and DNA.

I most biological systems, cells are ________ to their environment.

Cytotoxic t (tc) cells only respond to __________.