Answer:
Step-by-step explanation:
y + 8 = 3/4(x - 8)
y + 8 = 3/4x - 6
y = 3/4x - 14
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Answer:
28 fish
Step-by-step explanation:
The density here is written as fish over feet cubed, so this equation can be written as 0.4=x fish/70 cubic feet
To get x alone you must multiply 0.4 by 70 to get 28, which represents the number of fish
Answer:
225 I believe because if he has $90 that is 2/5 so add another 90 whitch is 2/5 as well and divide 90 by 2 and to get 45 which all adds up to 225
