Example A means
For every #of felt pieces you multiply that by the cost of one piece of felt to see how much you spent
Example
Felts cost $3 a piece
You get 7 pieces
7 x 3= 21
You spent $21 on felt
Answer: probably (b) because negative x positive or plus equals negative
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Step-by-step explanation:
Answer:
It would take 6 minutes.
Step-by-step explanation:
720/2=360
360/60=
6