Answer:
c
Step-by-step explanation:
$11 is the independent and the $30 is dependent because to get the $30 a week, it depends on that $11 per house.
Answer:
11
Step-by-step explanation:
All sides doubled, 5.5 X2 is 11
Hope that helped!
Answer:
$280
Step-by-step explanation:
Sell 24 pieces in 3 hours, so 8 pieces in 1 hour
in 7 hours 8*7 = 56 pieces, each for $5
56 piece cost 5^56 = $280