Answer:
n = 45°
Step-by-step explanation:
The sum of the exterior angles of an octagon is equal to 360°. Since there are 8 exterior angles, divide 360 by 8.
9514 1404 393
Answer:
Step-by-step explanation:
Assuming you're interested in the number of each that were sold, the system of equations will express the relation for total sold, and the relation for total revenue. We have used the variable c and p to represent numbers of cakes and pies sold, respectively. Your choices may use x and y, instead.
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The solution can be found by subtracting 6 times the first equation from the second. That tells you 6 cakes were sold, hence 4 pies.
Answer:
40 points
Step-by-step explanation:
The Pythagorean theorem is a math concept. It helps you find a length of a right angle triangle.
The formula is:
![a^{2}](https://tex.z-dn.net/?f=%20a%5E%7B2%7D%20)
+
![b^{2}](https://tex.z-dn.net/?f=%20b%5E%7B2%7D%20)
=
![c^{2}](https://tex.z-dn.net/?f=%20c%5E%7B2%7D%20)
(if you're trying to find the hypotenuse.)
Answer:
The new cost is $ 2.34 and sales tax is .14. Total cost is $2.48
Step-by-step explanation:
1.80 x 1.3 = 2.34
2.34 x .06 = .14
Add the two together for the total