playstation4fortnite playstation4fortnite

21-12-2020
Mathematics

contestada

Maria is ordering comic books online. The equation y = 5x + 10 represents the total cost in dollars, y, including shipping, for ordering x number of comic books. If Maria's total cost including shipping is $50, how many comic books did she order?

Respuesta :

gnpellegrini gnpellegrini

21-12-2020

Answer: X = y/5 - 2

Step-by-step explanation:

Answer Link

Otras preguntas

if 9^x-9^x-1=24, then find the value of (6x)^x

Write the answer to each problem in terms of the variable.1)chandler is y years old. What expression represent his age 4 yr ago? 11 yr from now?2)claire has y d

How is 'hearing' a motif in the novel A Separate Peace by John Knowles?

Measurement is the use of numbers according to a standard. True or False

The scale of a square map indicates that each inch on the map corresponds to 5 miles. Write an expression that describes the area of land shown on the map. If t

Why is the kingdom Protista considered a catch all kingdom?

solve using the substitution and elimination method 3a-12b=9 4a-5b=3 can someone please help?

Draw 2 lines in a triangle. Make 2 triangles and 2 trapezoids.

In what types of environments would you find protists?

Draw 2 lines in a triangle. Make 2 triangles and 2 trapezoids.