Though this is worded weirdly:
6+x
is what i think it is
Answer: 
Step-by-step explanation:
Since, here the length of the rectangle is represented by the function l(x) = x + 24,
While the breadth of the rectangle is represented by the function w(x) = x + 16.
And, we know that the area of the rectangle = length of the rectangle l(x) × breadth of the rectangle.
a(x) = l(x) × w(x)
a(x) = (x + 24) × (x + 16)


Answer:
76
Step-by-step explanation:
total=180
180-104=76
Answer: " r = a + b - s " .
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Step-by-step explanation:
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Given:
a + b = s + r ; Solve for: "r" ; that is; rewrite the equation in terms of: " r " .
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Subtract "s" from each side of the equation;
to isolate "r" on one side of the equation:
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→ a + b - s = s + r - s ;
→ to get:
→ a + b - s = r ;
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↔ " r = a + b - s " .
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→ which is the answer.
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Hope this helps!
Best wishes to you!
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B.) 10x-5 is equivalent to 6x – 5 + x + 3x