Answer:
155.7
Step-by-step explanation:
Use what you know.
Segment AC is 130 ft
Segment CD is 70ft
If you use the Pythagorean Theorem, in this case being = +
To find segment CE, you would do r-70
So, = +
= 16,900 + -140r + 4900
Add the -140r to the left side and then get rid of the two . Then Add 16,900 and 4900 together
You'll end up with 140r = 21,800
Divide 140 on each side.
Your final answer will be 155.7 (rounded to the nearest tenth)
Hey there!☺
![Answer:\boxed{x=\frac{5}{6},-\frac{5}{6}}](https://tex.z-dn.net/?f=Answer%3A%5Cboxed%7Bx%3D%5Cfrac%7B5%7D%7B6%7D%2C-%5Cfrac%7B5%7D%7B6%7D%7D)
![Explanation:](https://tex.z-dn.net/?f=Explanation%3A)
![|x|=\frac{5}{6}](https://tex.z-dn.net/?f=%7Cx%7C%3D%5Cfrac%7B5%7D%7B6%7D)
To solve for x, simplify both sides of the equation and then isolate the variable:
![|x|=\frac{5}{6}\\x=\frac{5}{6},-\frac{5}{6}](https://tex.z-dn.net/?f=%7Cx%7C%3D%5Cfrac%7B5%7D%7B6%7D%5C%5Cx%3D%5Cfrac%7B5%7D%7B6%7D%2C-%5Cfrac%7B5%7D%7B6%7D)
Hope this helps!☺
Answer:
600
Step-by-step explanation:
105/7 * x/40
7x=4,200
x=600
10 = 2x5
4 = 2x2
LCM + 2x2x5 = 20 <=== smallest number of bracelets and hair bow to buy