Answer:
x = 3
y = 3/2
Step-by-step explanation:
look at the hangers to form an equation:
x + x + x + 3 + 3 + 3 = x + x + y + y + y + y
simplify
3x + 3 = 2x + 4y
x + 3 = 4y
x = 4y - 3
you also know that
x + x = y + y + y + y
2x = 4y
substitute x = 4y - 3 into this equation ^
2x = 4y
2(4y - 3) = 4y
8y - 6 = 4y
4y = 6
y = 6/4
y = 3/2
2x = 4y
2x = 12/2
2x = 6
x = 3
Answer:
![\sqrt[3]{2883}\sqrt[3]{\sqrt[3]{2169}\sqrt[6]{3}}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B2883%7D%5Csqrt%5B3%5D%7B%5Csqrt%5B3%5D%7B2169%7D%5Csqrt%5B6%5D%7B3%7D%7D)
or 35.52
Step-by-step explanation:
1. ![\sqrt[3]{2883\sqrt[3]{723\sqrt{27}}}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B2883%5Csqrt%5B3%5D%7B723%5Csqrt%7B27%7D%7D%7D)
2. ![\sqrt[3]{723\sqrt{27}}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B723%5Csqrt%7B27%7D%7D)
= ![\sqrt[3]{2169}\sqrt[6]{3}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B2169%7D%5Csqrt%5B6%5D%7B3%7D)
3. ![\sqrt[3]{2883\sqrt[3]{2169}\sqrt[6]{3}}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B2883%5Csqrt%5B3%5D%7B2169%7D%5Csqrt%5B6%5D%7B3%7D%7D)
4. =
5. So, the answer is
Hope this helps! :)
Answer:
y = -3x + 17
Step-by-step explanation:
y-2 = -3(x-5)
y-2 = -3x + 15
+2 +2
y = -3x+17
Answer:
34.6= b
Step-by-step explanation:
a^2 + b^2 =c^2
13^2+b^2= 37^2
169+b^2= 1369
-169 -169
b^2 = 1200
b= 34.6
Look in the table at the column that has 1 minute and 4.25 pages. Printer A prints 4.25 pages in 1 minute which is a rate of 4.25 pages per minute. The rate of printing is the slope in the equation. A rate of 4.25 pages per minute is represented by the equation y = 4.25x, where 4.25 ids the slope of the equation.
We are told that Printer A prints faster than Printer B, so Printer B must have a lower rate of printing than Printer A. The equation for Printer B must have a slope less than 4.25.
There are two choices which have a slope less than than 4.25.
Answer: y = 4.2x; y = 4x
