the have identical length so to know the length of each pipe you should divide 22.4 by 7
22.4 / 7 = 3.2
To solve this, simply substiture 8 in for x, and solve for y.
11(8) -6y = -1
Multiply 11 by 8
88 - 6y = -1
Subtract 88 from each side of the equation.
-6y = -89
Lastly divide each side of the equation by -6
y = 89/6 is your answer.
Hope this helps!
Answer: you keep adding 2 and 1/3 to get your answer. 18 day so the dog food should last up to 18days hope this helps
Dont take my word not 100% sure
Answer:
the answer for question 1 is -7
THE ANSWER IS B!!! you just increase the quotient by 1 because you still need an extra page for the remaining cards