Answer:
12x-4
Step-by-step explanation:
15x*
5/4=12x
-5*4/5=4
Add the two together and you get
12x-4
so
(this is wrong because 
)
Answer: For altitudes up to 36,000 feet, the relationship between temperature and altitude can be described by the formula t=-0.0035a+g, where t is the temperature in degrees Fahrenheit, a is the altitude in feet, and g is the ground temperature in degrees Fahrenheit. Solve this formula for a.
Step-by-step explanation:For altitudes up to 36,000 feet, the relationship between temperature and altitude can be described by the formula t=-0.0035a+g, where t is the temperature in degrees Fahrenheit, a is the altitude in feet, and g is the ground temperature in degrees Fahrenheit. Solve this formula for a.
Answer:
25 years old
Step-by-step explanation:
19+3=22
19+6=25
19+25+22=66
she is 25 years old
Answer:
The cilinder x^{2} + y^{2} = 4 has the form x^{2} + y^{2} = r^{2}. Here, the radius of the cilinder is 2.
It is only necessary to solve the next integral by taking into account the correct limits :
![\int\limits^{2\pi}_0{} \, d\phi \int\limits^{7}_2{} \, dz \int\limits^{2}_0{r} \, dr = [2\pi -0][7 - 2][\frac{2^{2}}{2} - 0] = 10\pi](https://tex.z-dn.net/?f=%5Cint%5Climits%5E%7B2%5Cpi%7D_0%7B%7D%20%5C%2C%20d%5Cphi%20%20%5Cint%5Climits%5E%7B7%7D_2%7B%7D%20%5C%2C%20dz%20%5Cint%5Climits%5E%7B2%7D_0%7Br%7D%20%5C%2C%20dr%20%3D%20%5B2%5Cpi%20-0%5D%5B7%20-%202%5D%5B%5Cfrac%7B2%5E%7B2%7D%7D%7B2%7D%20-%200%5D%20%3D%2010%5Cpi)
I hope this is usefull for you
regards
