Answer:
$1
Step-by-step explanation:
because of the dollar it makes sense to be a dollar
Answer:
a. 
b. $225
Step-by-step explanation:
Let Mr. Scruggs got money for his birthday be 'a'
He spent
of it on dog treats = a × 
= 
remainder amount would be = a - 
= 
Then he divided the remainder money equally among 3 favorite charities.

= 
a. Each charity receive
b. If he donated $60 to each charity.


a = $225
Mr. Scruggs received $225 for his birthday.
Rate = A ratio that compares two quantities measured in different units.
Unit Rate = A rate in which the second quantity in the comparison is one unit.
frankly yes, because when you want inverse a function you must inverse it with line x=y
so when you inverse a function Df and Rf will convert together!
Answer:
Buying gas for your car each month is a variable expense.
Step-by-step explanation:
As are car repairs and maintenance. Grocery shopping is also a variable expense. Your utility bills may also be variable expenses because they may change from month to month.