Cross multiply and solve
1(y^2-9)=6(y-3)
y^2-9= 6y-18
y^2-6y-9+18=0
y^2-6y+9=0
(y-3)(y-3)=0
(y-3)=0
y=3
When you plug y in however, it makes the denominator 0, making both fractions undefined.
Final answer: No real solution
Answer:
m=-4
Step-by-step explanation:
subtract 3 from both sides. divide both sides by negative 2.
Answer:
The answer is 122
Step-by-step explanation: 0.25 is the constant proportionality in this equation .
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<em>Answer:</em>
for question 4 the asnwer is 1.7
for question 6 the answer is 2
<em>Explanation: </em>
The volume of 4 is 18 length × width × height so 3 × 3 × 2 = 18
The mass 32kg divided by the volume 18 = 1.777777778
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The volume of 6 is 90 length × width × height so 10 × 3 × 3 = 90
The mass 180kg divided by the volume 90 = 2
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<em>Hope it helps, if you have any question comment down!</em>
What number can divide
42, 42x and -35x^2