Which of the expressions below are equivalent to -5x - 2?
1 answer:
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The number of minutes that Josie will take is 80 minutes.
<u>Explanation:</u>
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Explanation:
Ratio of the number of minutes to the number of miles =
Number of miles = 10
Number of minutes = ?
Let x be the number of minutes
According to the question,
Therefore, the number of minutes that Josie will take is 80 minutes.
Answer: Our required values would be -10x+5, 2x+5 and -25.
Step-by-step explanation:
Since we have given that
g(x) = -4x+5
and
h(x) = 6x
We need to find (g-h)(x) and (g+h)(x).
So, (g-h)(x) is given by
and (g+h)(x) is given by
and (g-h)(3) is given by
Hence, our required values would be -10x+5, 2x+5 and -25.
Answer:
The width of rectangle is or
Step-by-step explanation:
we know that
The perimeter of rectangle is equal to
where
L is the length of rectangle
W is the width of rectangle
we have
substitute
solve for x
simplify
<em>Find the width of rectangle</em>
substitute the value of x
Convert to mixed number