Answer:

Step-by-step explanation:

: Do cross multiplication

: Multiply the numbers : 4 and 14

Move 3 to right hand side and change it's sign

Subtract 3 from 56

The value of k is 53
Hope I helped!
Best regards! :D
~TheAnimeGirl
Hello,
g_m(15,1215)=√(5*1215)=9√15≈77,942286340....
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Answer:
he spent $16.5
Step-by-step explanation:
We're going to assume that x = # of days.
Plug 12 in as x:
4 × 12 = 48
48 + 6 = 54
They produced 54 boats in 12 days.