akmeliamkeK1enni
contestada

HELP PLEASE ? Checking account A charges a monthly service fee of $3 and a per-check fee of $0.02, while checking account B charges a monthly service fee of $2 and a per-check fee of $0.03. How many checks would a person have to write for the two accounts to cost the same?

Respuesta :

leeandrews2
.02x + 3.00 = .03x + 2.00     subtract 2.00 from both sides
.02x + 1.00 = .03x                subtract .02x from both sides
1.00 = .01x                           divide both sides by .01
100 = x

It will take 100 checks to be written for the accounts to cost the same.

It will take 100 checks to be written for the accounts to cost the same.

What is equation?

Equation is the defined as mathematical statements that have a minimum of two terms containing variables or numbers is equal

Checking account A charges,

Monthly service fee = $3

Per-check fee = $0.02

Checking account B charges,

Monthly service fee =  $2

Per-check fee = $0.03

∵ Checking account A charges = Checking account B charges

.02x + 3.00 = .03x + 2.00    

Subtract 2.00 from both sides

.02x + 1.00 = .03x    

         

Subtract .02x from both sides

1.00 = .01x                          

Divide by .01 both sides

x = 100

Thus, It will take 100 checks to be written for the accounts to cost the same.

Learn more about equation

brainly.com/question/10413253

#SPJ2

Otras preguntas