Answer:$32
Step-by-step explanation: So if the double pack of CD's is 20 dollars and that $4 less than 3/4 of the triple pack, then $20 + $4 = $24, then to find how much 1/4 of the cost is we divide 24 by 3, getting $8. Finally we multiple $8 by 4 to get $32, so the cost for a triple pack is $32.
Point Form: (1,-5)
Equation Form: x-1,y=-5
Answer:
Step-by-step explanation:
Use the circle equation, 
Plug in the center and radius:
Simplify:
So, the equation is
Answer: y=5x
Step-by-step explanation:
pls mark brainliest :)
49 is a square of 7 and 4 is a square of 2. To get 45 you need to subtract 7² and 2². Therefore, its the difference of squares.
