Answer:
Nonproportional
Step-by-step explanation:
A line that is proportional will always pass through the origin (0, 0). If it does pass through the origin, then x and y have a proportional relationship.
Best of Luck!
Step-by-step explanation:
4 tubes connected vertically.
each tube is 0.28 meters long.
it does not leave me any other form of interpretation than just to stack the tubes on top of each other.
4×0.28 = 1.12 meters
Answer:
6/7 - 1/3
Step-by-step explanation:
You know that 1/2=0,5
Then, you have to solve the two sums:
![2/15+1/3=((2*3)+(15*1))/(15*3)=(6+15)/45=21/45=0,4666=0,47](https://tex.z-dn.net/?f=2%2F15%2B1%2F3%3D%28%282%2A3%29%2B%2815%2A1%29%29%2F%2815%2A3%29%3D%286%2B15%29%2F45%3D21%2F45%3D0%2C4666%3D0%2C47)
![6/7-1/3=((6*3)-(7*1))/(7*3)=(18-7)/21=11/21=0,5238=0,52](https://tex.z-dn.net/?f=6%2F7-1%2F3%3D%28%286%2A3%29-%287%2A1%29%29%2F%287%2A3%29%3D%2818-7%29%2F21%3D11%2F21%3D0%2C5238%3D0%2C52)
You now know what number of 0,47 and 0,52 is closer to 0,5; which is 0,52
0,47 is to 0,03 from 0,5
0,52 is to 0,02 from 0,5
Easy!
All you have to do is make a number lower or higher according to the symbols and make it unique.
For example, on letter B, it says ____ - ____ = <1
So what you want to do is make it 0 - 0 = <1
Answer:
the answer is a, c and d
a. a=180(n-2)
c. n=a/180+2
d. n= a+360/180
Step-by-step explanation: