FatimahFilkins628id FatimahFilkins628id

Mathematics

Answered

When the sum of a number plus 3 is squared, it is 9 more than the sum of the number plus 2 when squared.

Sagot :

Konrad509id Konrad509id

[tex](x+3)^2=(x+2)^2+9\\ x^2+6x+9=x^2+4x+4+9\\ 2x=4\\ x=2[/tex]

Answer Link

ID Other Questions

A Laptop Computer Is Priced At $650. If The Sales Tax Is 5%, Find The Total Cost Of The Computer, Including Sales Tax.

Proof: Given: Isosceles Trapezoid TRAP With TR=PA Prove: Angle RTA = Angle APR

Proof: Given: Isosceles Trapezoid TRAP With TR=PA Prove: Angle RTA = Angle APR

A Laptop Computer Is Priced At $650. If The Sales Tax Is 5%, Find The Total Cost Of The Computer, Including Sales Tax.

A Laptop Computer Is Priced At $650. If The Sales Tax Is 5%, Find The Total Cost Of The Computer, Including Sales Tax.

Proof: Given: Isosceles Trapezoid TRAP With TR=PA Prove: Angle RTA = Angle APR

I Need With Math It Say The Ride-it Store Rents Bicycles. The Cost Is $8.50 For 1 Hour, $13.64 For 2 Hours, $18.80 For 3 Hours, And 23.95 For 4 Hours. If The Pa

Proof: Given: Isosceles Trapezoid TRAP With TR=PA Prove: Angle RTA = Angle APR

I Need With Math It Say The Ride-it Store Rents Bicycles. The Cost Is $8.50 For 1 Hour, $13.64 For 2 Hours, $18.80 For 3 Hours, And 23.95 For 4 Hours. If The Pa

A Laptop Computer Is Priced At $650. If The Sales Tax Is 5%, Find The Total Cost Of The Computer, Including Sales Tax.