Your blank would be 5.
If you write it out, it is 5(8+3)=8x+3x
So if you distribute the left it is 8(5)+3(5)...
So like on the right one, you x=5
Answer:
Hour long
Step-by-step explanation: Even if pine city seal can be filled in 6 if you have a better how you can make it go fastrer
Answer:
(a+b)(a-b)
Step-by-step explanation:
All of them are correct except the third option. The image is smaller than the pre-image after the dilations.
Answer: The same trip will require 3.8 hours.
Step-by-step explanation:
Since we have given that
Time = ![4\dfrac{1}{2}=\dfrac{9}{2}](https://tex.z-dn.net/?f=4%5Cdfrac%7B1%7D%7B2%7D%3D%5Cdfrac%7B9%7D%7B2%7D)
Speed = 55 mph
So, distance would be
![Speed\times time=55\times 4.5=247.5\ miles](https://tex.z-dn.net/?f=Speed%5Ctimes%20time%3D55%5Ctimes%204.5%3D247.5%5C%20miles)
If the speed limit = 65 mph
So, time will be
![\dfrac{247.5}{65}=3.8\ hours](https://tex.z-dn.net/?f=%5Cdfrac%7B247.5%7D%7B65%7D%3D3.8%5C%20hours)
Hence, the same trip will require 3.8 hours.