Answer:
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Step-by-step explanation:
You have to solve for the x intercept on the equation
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That is the x intercept for that equation.
Then solve for the y intercept on the equation
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That is the x intercept for that equation.
Use that to find slope for point slope form
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1 is the slope
and slope makes B the y intercept so the equation is
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Answer:
The number of baseball card to begin with is 143
Step-by-step explanation:
Let The number of baseball cards = x
The number of sold baseball card = 60% of x
= 0.6 x
The number of left baseball card = x - 0.6 x = 0.4 x
The number of card gave away = 30 % of left cards
= 0.3 × 0.4 x = 0.12 x
The number of card left in his possession = 40
So, 0.6 x + 0.12 x + 40 = x
Or, 40 = x - 0.6 x - 0.12 x
Or, 40 = 0.28 x
∴ x =
= 142.85 ≈ 143
Hence The number of baseball card to begin with is 143 Answer
Answer:
i think it is a but there are algebra caculators online
Step-by-step explanation:
Answer:
22 pigs and 3 ducks
Step-by-step explanation:
22 pigs would make 88 legs and 3 ducks will make 6 legs so u add that together and you get 94 legs (smile) ik i'm smart lol