hergihysa123 hergihysa123
  • 02-02-2020
  • Mathematics
contestada

If x=4 canculate the value of x2 + 2x

Respuesta :

parm94
parm94 parm94
  • 02-02-2020

If u check your answer on google ithink u can get

Answer Link
Yang100
Yang100 Yang100
  • 02-02-2020

Answer:

24

Step-by-step explanation:

x^2+2x=4^2+2(4)=16+8=24

Answer Link

Otras preguntas

PLEASE HELP PLEASE IM LITTERALLY BEGGING HELPPPPPPPPP IM REALLY GONNA FAIL PLEASE HELP
how did Thomas Jefferson dealt with other nations in order to benefit or protect the United States
which number is located between 1/2 and 1/4 on the number line?
hhhhhhhhhhhhhhhhhhhhhhhhhhh
Motor of 1 HP has 66% efficiency it can lift some water at 10 metre height in 2 seconds what is the mass of the water
PLEASE HELP QUICK!!!!!! WILL GIVE BRAINIEST!!!!!!!
Q: multiply. simplify your answer and write it s a proper fraction or as a whole or mixed number Fractions: 1/9 x 6 1/3
Which is a TRUE statement about the energy pyramid shown?
1. Dennis made a 500 km trip in five hours. For the first two hours, Dennis had an average speed of 150 km/h. For the last two hours, Dennis had an average spee
3/4 x - 21 = 10/4 x + 7/2