Answer:
8
Step-by-step explan
So first I took the 25% from the $30 and I got 24 then I subtracted 24-16 and I got $8 so I will have $8 left
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.
Answer:
A 20:4
Step-by-step explanation:
20:4hdhahahashhdhrhrjrj
Addition: -9 + -2 = -11
Substraction: -9 - 2 = -11