Answer:
the answer is A:7
Step-by-step explanation:
dont feel like writing it but your welcome
Data:
Tape size = 1224 cm → 12.24 m
Price per size = <span>$0.75/m
Solving: </span>Rule of three (directly proportional)<span>
$ (price) __ (Size)
0.75 ----------- 1 m
y --------------- 12.24 m
Multiply cross
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Answer:
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She paid for the tape $ 9.18</span>
Answer:
The coordinates of P' are 
Step-by-step explanation:
Given a point (x,y). If we have a dilation by a scale factor of r, centered at the origin, we have that the coordinates of (x,y) in the new system is given by (r*x,r*y).
Assumign that this dilation is centered at the origin, then if P is the point (-6,4) then the point P' is 
the radius = 3.14*2r= 6.28r.i got this answer from user
Lizplllllllll
-1/3 m = 5+7
-1/3m=12
m= -36