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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Answer:
5.26 X 10^-3
Step-by-step explanation:
Answer:
the factor for x^2 + 5x - 24 is
(x + 8)
Step-by-step explanation:
Answer:
(3+5ab^2)*2ab^2
Explanation: To find the perimeter of a rectangle, add the lengths of the rectangle's four sides. If you have only the width and the height, then you can easily find all four sides (two sides are each equal to the height and the other two sides
