IdaAlicia IdaAlicia
  • 23-04-2018
  • Mathematics
contestada

the product of two consecutive even integers is 10 less than 5 times their sum. Find two integers

Respuesta :

Аноним Аноним
  • 23-04-2018
Let one of the numbers be x
The other number is x + 2

x(x + 2) = 5( x + x + 2) - 10
x² + 2x = 10x + 10 - 10
x² - 8x = 0
x(x - 8) = 0
x = 0 or x = 8

x = 8,
x + 2 = 10

Answer: The numbers are 8 and 10.
Answer Link
yuze yuze
  • 23-04-2018
x(x+2)=5(x+x+2)-10
x^2+2x=10x+10-10
x^2-8x=0
x(x-8)
 The answer is 0 and/or 8.
Answer Link

Otras preguntas

The ________ is composed of a series of true and false questions in order to establish an individual’s clinical profile. Select one: a. Rorschach Inkblot Test b
times square big ben merlion dicken
What is the actual meaning of E=Mc^2
what are major attraction of province no 1 of Nepal​
What is the difference between productive and service oriented professions Explain with examples​
what would be the best answer?
Describe the effect of climate in mortality rat​
Becky bikes 6 miles in 24 minutes. At the same rate, how many miles would she bike in 60 minutes?
¿Cuáles oraciones tienen pronombres relativos? Hay más de una respuesta correcta. Elige todas las opciones correctas. MULTIPLE CHOICE Miguel, tú que eres chef.
what is computer graphics uses of computer graphics​