Answer:
Miles per hours and feet per second.
Hope this helps! Jesus loves you! :)
-Seth
Answer:
72 cupcakes
Step-by-step explanation:
Morgan can make 4 cupcakes with one cup of flour. She has 18 cups of flour and suppose she can make x cupcakes, then
1 cup of flour - 4 cupcakes
18 cups of flour - x cupcakes
Write a proportion:
![\dfrac{1}{18}=\dfrac{4}{x}](https://tex.z-dn.net/?f=%5Cdfrac%7B1%7D%7B18%7D%3D%5Cdfrac%7B4%7D%7Bx%7D)
Cross multiply:
![1\cdot x=18\cdot 4\\ \\x=72\ cupcakes](https://tex.z-dn.net/?f=1%5Ccdot%20x%3D18%5Ccdot%204%5C%5C%20%5C%5Cx%3D72%5C%20cupcakes)
Answer:
4^8
Step-by-step explanation:
If the second 4 is an exponent, as in (4^2)^4, then multiply the exponents.
(4^2)^4 = 4^(2 * 4) = 4^8
Answer:
The values of a, b, and c for the quadratic equation
a=3
b=-5
c=6
The area of a triangle is A = (b*h)/2:
(5 * 8)/2 = 20