Let the first be x and the second be x + 4
x+ x + 4 = 56
2x+4 = 56
2x = 52
∴x= 26
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Step-by-step explanation:
Let x be the Width, and x+4 be the Length of the rectangle ; =>
Area = x*(x+4) = 60 ; =>
x^2 +4x - 60 = 0 ; Now solve the Quadratic equation using factoring to find x;
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Answer:
The fraction of red guppies = 1/10
Step-by-step explanation:
Garys fish are guppies = 3/5
1/6 of them are red.
Number of red guppies = ?
To find the fraction of red guppies, we will multiply both the fractions.
Number of red guppies = 3/5 * 1/6
Number of red guppies = 3/30
Number of red guppies = 1/10
Thus the fraction of red guppies = 1/10 ....
600
explanation: well, since 140.3 divided by 600 is equal to 0.233833333... means that is that 140.3 is the 23 percent of 600