Answer:
x is 4
Step-by-step explanation:
![{ \bf{(x + 6) : x = 5 :2 }} \\ { \tt{ \frac{(x + 6)}{x} = \frac{5}{2} }} \\ \\ { \tt{5x = 2(x + 6)}} \\ { \tt{5x = 2x + 12}} \\ { \tt{3x = 12}} \\ { \tt{x = 4}}](https://tex.z-dn.net/?f=%7B%20%5Cbf%7B%28x%20%2B%206%29%20%3A%20x%20%3D%205%20%3A2%20%7D%7D%20%5C%5C%20%20%7B%20%5Ctt%7B%20%5Cfrac%7B%28x%20%2B%206%29%7D%7Bx%7D%20%20%3D%20%20%5Cfrac%7B5%7D%7B2%7D%20%7D%7D%20%5C%5C%20%20%5C%5C%20%7B%20%5Ctt%7B5x%20%3D%202%28x%20%2B%206%29%7D%7D%20%5C%5C%20%20%20%7B%20%5Ctt%7B5x%20%3D%202x%20%2B%2012%7D%7D%20%5C%5C%20%7B%20%5Ctt%7B3x%20%3D%2012%7D%7D%20%5C%5C%20%7B%20%5Ctt%7Bx%20%3D%204%7D%7D)
Answer: 2 sticks.
Step-by-step explanation:
Given statement: You need 3 sticks of butter for every 24 cookies you bake.
Using unitary method , the number of sticks of butter used to bake 1 cookie=![\dfrac{3}{24}=\dfrac{1}{8}](https://tex.z-dn.net/?f=%5Cdfrac%7B3%7D%7B24%7D%3D%5Cdfrac%7B1%7D%7B8%7D)
Then the number of sticks of butter used to bake 1 cookie=![\dfrac{1}{8}\times16=2](https://tex.z-dn.net/?f=%5Cdfrac%7B1%7D%7B8%7D%5Ctimes16%3D2)
Hence, the number of sticks of butter used to bake 16 cookies= 2
-y - 718 + 11y413 - 77y412
Answer to your question
Answer:
h(x - 1) = -5x - 2
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Algebra I</u>
Terms/Coefficients
Functions
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
h(x) = -5x - 7
<u>Step 2: Find</u>
- Substitute in <em>x </em>[Function h(x)]: h(x - 1) = -5(x - 1) - 7
- [Distributive Property] Distribute -5: h(x - 1) = -5x + 5 - 7
- Combine like terms: h(x - 1) = -5x - 2
As stated the area of the circle is 85π ft2. The area of the sector BAC is a portion of this full circle area. the sector is made of 2 radii and arc that has rotated by 36°.
the magnitude of the central angle in the circle is 360°
Area for 360° central angle - 85π ft2
then the area for 1° = 85π ft2/360°
the area of 36° sector = 85π ft2/360° x 36°
= 8.5π ft2