Answer:
a=-3
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If you need help with any question like this, there is a app that help, it is called math-way. Hope this helps love!
the fencing is the perimeter to the tree, then we can use the formula of the perimeter of a circle to replace this value
now we can solve r from the formula to know the radious
we can use 3.14 to pi
the value of the radio is 3 feet
now we can use the formula of the area of the circle to calculate the total area
and replace the known value of the radious and pi
<em>the area is 28.26 square feet</em>
Answer:
b. (4,14)
Step-by-step explanation:
Juan earns $7 per hour at his job.
This means that the ordered pairs showing his earnings y in x hours, (x,y), have the following format:
(x,7x).
Then, the ordered pairs are:
(1,7)
(2,14)
(3,21)
(4,28)
...
Thus, the ordered pair (4,14) would not appear on the graphic.
Hey!
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Solution:
Divide to get the decimal.
79 / 100 = 0.79
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Answer:
0.79
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Hope This Helped! Good Luck!