Answer:
15/2 or 7.5
Step-by-step explanation:
![5/6 (x + 1/2 + 4)](https://tex.z-dn.net/?f=5%2F6%20%28x%20%2B%201%2F2%20%2B%204%29)
distribute 5/6 to each number
![5/6x + 5/12 + 10/3](https://tex.z-dn.net/?f=5%2F6x%20%2B%205%2F12%20%2B%2010%2F3)
change the fraction 10/3 so that it will have the same denominator as 5/12
= 40/12
![5/6x + 5/12 + 40/12\\5/6x + 45/12](https://tex.z-dn.net/?f=5%2F6x%20%2B%205%2F12%20%2B%2040%2F12%5C%5C5%2F6x%20%2B%2045%2F12)
divide both sides by 5/6
![x = 9/2](https://tex.z-dn.net/?f=x%20%3D%209%2F2)
![5/6*9/2+5/12+10/3 = \frac{15}{2}](https://tex.z-dn.net/?f=5%2F6%2A9%2F2%2B5%2F12%2B10%2F3%20%3D%20%5Cfrac%7B15%7D%7B2%7D)
F = 1.8C + 32
С = -10 ⇒ F = 1.8·(-10) + 32 = 14 ⇒
(-10, 14)С = 0 ⇒ F = 1.8·(0) + 32 = 32 ⇒
(0, 32)
С = 10 ⇒ F = 1.8·(10) + 32 = 50 ⇒
(10, 50)С = 20 ⇒ F = 1.8·(20) + 32 = 68 ⇒
(20, 68)
Answer:
7) Mean = 48 8) Mean = 59.6 9) Mean = 31.6 10) Mean = 42.1
Median = 47.5 Median = 61 Median = 32 Median = 40
Mode = 72 Mode = 90 Mode = 46 Mode = 51
Range = 66 Range = 79 Range = 34 Range = 51
Step-by-step explanation:
Answer:
x=1 and x= -2.5
Step-by-step explanation:
✯Hello✯
The quadratic formula is x=-b+-(sqrt)b^2-4ac/2a
A = 2
B= 3
C = -5
PLUG THESE VALUES INTO THE QUADRATIC FORMULA
we can see that x=1 and x= -2.5
❤Gianna❤
5x+30- 2x+9
3x+39 is the expression.