Answer:
3
Step-by-step explanation:
Wire is 4 1/2 feet, or 4.5 feet.
Each smaller wire needs to be 1 1/4 feet, or 1.25 feet.
<em>How many whole 1.25 feet wire can we have from total of 4.5 feet wire?</em>
<em />
Let's divide:
\
<em>thus we can have 3 whole "1.25 feet long" wire and fractional amount.</em>
<em />
<em>Hence, maximum number of smaller pieces is 3</em>
Answer:
option C
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Step-by-step explanation:
we have
solve for x
Subtract both sides
Divide by both sides
--------> is equivalent to
The solution is the interval--------> [9,∞)
All real numbers greater than or equal to
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Point-slope form is , where
is the slope and
is a point on the line.
Substitute in the values.
Simplify the negative subtraction to addition.