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vovangra [49]
2 years ago
7

Problem 4.1

Mathematics
1 answer:
AleksAgata [21]2 years ago
5 0

I think the answer is 35 km per hour because they are travelling in steady rate and the graph chart is showing the times and all

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The length of a rectangle is 3 ft less than twice the width, and the area of the rectangle is 14 ft2 . find the dimensions of th
omeli [17]
Given: A= 14 ft²  and  l= 2w-3 
formula for area of a rectangle is A=lw
substitute for what you know and simplify: 
14=(2w-3)w -> w= either -2 or 7/2 but because a width value can not be negative you can eliminate the -2 value. w=7/2 
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3 years ago
Which of the following is the solution for 7 - 4x ≥ 35 ?
melamori03 [73]
There are no solutuons listed (says which of the following). My answer below should be in the list to choose from.

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x ≤ -7

CHECK:
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ANSWER: x ≤ -7

Hope this helps! :)
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