smartgorl
contestada

A package delivery firm charges according to the
package's weight.

The charge is $1.10 for packages
weighing up to three ounces, inclusive.

For packages
weighing more than 3 ounces and up to ten ounces,
inclusive, the charge is $2.25.

For packages weighing
more than ten ounces and up to fifteen ounces, inclusive,
the charge is $3.35.

For packages weighing more than fifteen ounces, the company has a different price setting.


Let C(x) be the cost in dollars according to the package's
weight (x). write a piecewise-defined function that
represents the situation.

Respuesta :

calculista

Answer:

see the explanation

Step-by-step explanation:

Let

x ----> the package's weight

C(x) -----> the charge in dollars

we know that

1) For

[tex]0\ oz < x \leq 3\ oz[/tex]

[tex]C(x)=\$1.10[/tex]

2) For

[tex]3\ oz < x \leq 10\ oz[/tex]

[tex]C(x)=\$2.25[/tex]

3) For

[tex]10\ oz < x \leq 15\ oz[/tex]

[tex]C(x)=\$3.35[/tex]

2) For

[tex]x > 15\ oz[/tex]

[tex]C(x)[/tex] -----> the company has a different price setting

Otras preguntas