brianaarellano17 brianaarellano17
  • 09-01-2019
  • Mathematics
contestada

John joined a fitness club that has a membership fee of $30 +25 per month. Mary’s club has a fee of 50 and charges 15 per month. How many months with the total cost be the same?

Respuesta :

activedpiano activedpiano
  • 09-01-2019
just solve until the answers are the same


25 times x plus 30 for John

15 times x plus 50 for Mary

Answer Link

Otras preguntas

solve the following system of linear equations by substitution: 8x-y=-13 6x-3y=15
(2x^2-17x-38)/(2x+3)
When water evaporates at constant pressure, the sign of the change in enthalpy A. is negative. B. is positive. C. depends on the temperature. D. depends on the
What are the powers of 3 in the range of 3 to 1,000?
ISSUING driver's licenses is the responsibility of which level of  government
the joining of a sperm cell and egg cell into a single unit is called what?
how do you so he special right triangles?
Factoring trinomials word problems.
Average world grain production increased from 247 kg per person in 1950 to 342 kg per person in 1984. Given this information, calculate the average increase per
The working out for 637 divided by 13