hsjxhhdjdjdj hsjxhhdjdjdj
  • 17-01-2018
  • Mathematics
contestada

If x= 3, what is the value of 2x^2+5x?


^2 means to the exponent of 2.

Respuesta :

nicklazrado nicklazrado
  • 17-01-2018
2(3)^2+5(3)= 36+15=51
Answer Link

Otras preguntas

how would a collapsing universe affect light emitted from clusters and superclusters? please and thanks!
The number of students enrolled at a college is 14,000 and grows 5​% each year.
which of the following can be used to measure an objects motiona. the time the object has been traveling b. the distance the object traveldc. the objects speedd
Wich fraction is the largest? 8/6 8/4 9/6 5/7 6/9
I don't know how to solve this or the answer to this ​
Which of these is an example of a mobile app? Question 4 options: a. Online High School b. Pixlr c. Instagram d . Google Docs
Pathos is an appeal to_____ao​
Write the first six terms of the sequence. ao = -5, An = 3an-1 + 12
How did the Battle of Bull Run promote the war? Both sides knew war was the only answer. Both sides knew war was the only solution. Both sides knew the war woul
The table below shows the codons that make up the genetic code and the sequence of nucleotides that corresponds to them. To determine which amino acid correspon