jacobsjss
jacobsjss jacobsjss
  • 05-03-2021
  • Mathematics
contestada

If you are given x2 + 15x + 9, what does the expression equal if x=2

Respuesta :

anonymouspersona
anonymouspersona anonymouspersona
  • 05-03-2021

Answer:

43

Step-by-step explanation:

2(2) + 15(2)+ 9 = 43

Answer Link
xjxccax
xjxccax xjxccax
  • 05-03-2021

Answer:

43

Step-by-step explanation:

2 x 2 = 4

4 + (15 x 2) = 34

34 + 9 = 43

Answer Link

Otras preguntas

What is 1.4 repeating as a percent.
What is an algebraic expression for each phrase? A. The product of 9 and a number t. B. The difference of a number x and 1/2 c. The sum of a number m and 7.1
e^x - e^-x/2 Evaluate the equation above for x = 1.5 a. 2.35 b. 2.13 c. 4.37
What would be the best positive control when testing for proteins
Put these activities into the correct order. Microsoft teams
Please help! Have been struggling with this question!!
Select the qualification that is best demonstrated in each example. Max is a Logging Grader who always shows up on time and follows safety rules. Dwayne is a Fo
A balance and a graduated cylinder are used to determine the density of a mineral sample. The sample has a mass of 14.7g and a volume of 2.2cm3. What is the den
A car accelerates at a rate of 5ft/s/s for a time of 9 seconds. How far does the car go?
¿Conocen Uds. a la niña con el abrigo rojo? correct incorrect