ashlope87 ashlope87
  • 12-11-2020
  • Mathematics
contestada

Evaluate the expression 2x-x2 for x = 5?

Respuesta :

brkeann55
brkeann55 brkeann55
  • 12-11-2020

Answer:

0

Step-by-step explanation:

2x - x2

2(5) - (5)2

0

Answer Link
yasmitadp yasmitadp
  • 12-11-2020

Answer:

-15

Step-by-step explanation:

2x - x^2 = 2×5 - 5^2 = 10-25 = -15

Answer Link

Otras preguntas

Which is the equation of the horizontal asymptote of the graph of the following equation? f(x) = 6 (X - 5) – 4 y = 0 y = -5 y = -4 y = 6
(−2/3)x(1/6) please answer
What was the Pax Romana? A. a time when many emperors failed B. a time when the army ruled Rome C. a period when Rome's economy shrank D. a period of peace and
Does 0.63 terminate?
Mickey is looking for his ties and finds out he have 20 shirts for every 4 ties if he has 30 shirts how many ties does he have
un bloque se abandona eqn un plano inclinado y resbala con rapidez constante si el ángulo de inclinación del plano es igual a 30°, determina el coeficiente de r
The ratio of freshman to sophomores in a drama club is 5:6. There are 18 sophomores in the drama club. How many freshmen are there?
If M is the midpoint of XY, find the coordinates of X if M(-3, -1) and Y(-8, 6).
The school shop ordered 20 boxes of snacks and there were 89 snacks in each box. If 15 snacks were sold from each box, how many were left?
Describe three common issues that affect societies across places and times