AdibaSarah2020 AdibaSarah2020
  • 03-02-2021
  • Mathematics
contestada

the product of 2 consecutive integers is 5 more than the square of the smaller integer.What is the value of the smaller integer?

Respuesta :

s1m1
s1m1 s1m1
  • 03-02-2021

Answer:

5

Step-by-step explanation:

lets say that the small number is x, the consecutive one must be x+1

x(x+1) = x²+5 ; distribute x

x²+x = x²+5 ; subtract x² from both sides

x= 5

check :

5*6 = 30

5²+5 = 25+5 = 30

Answer Link

Otras preguntas

Use words to write this expression.
What is the product of (4x + 2) and (3x - 1)?
Umbilical cord influences that can alter blood flow include true knots, hematomas, and number of umbilical vessels. 1.True 2.False
I NEEEEEEED HELPPPPPPP
In ΔABC, a = 19 cm, b = 70 cm and ∠C=104°. Find the length of c, to the nearest centimeter.
what is 15 +15 hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
What is a central idea in the novel Lord of the Flies? Responses Jack grabs Piggy's glasses to start the signal fire. Ralph and Simon try to build shelters f
what are the advantages of each type of stretching? what are their disadvantages? which kind of stretching is most suitable for warm-up exercises?
NY-7.RP3 11) Janet hiked mile in hour. How fast did she hike, in miles per hour? 6
how were the goals of the pacific and european theater the same? how were they different?