Question

To adopt a dog from an animal shelter, you must pay $90 for vaccinations, $75 to spay or neuter the dog, and $40 for a wellness exam by a veterinarian.
a. Write an expression in simplest form that represents the amount (in dollars) it costs to adopt x
dogs.
An expression is () dollars.

Answer 1

( $90+$75+$40 ) = x
  ^u^