2. Gabby, the teller, counted 5 $20 bills, 10 $10 bills,
10 $5 bills, and 45 $1 bills.
How much was there?

Asquare parking lot has 6,400 square meters what is the length in meters

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

What is the gcf of 20c^3-5c^4+30c^6