Answer:
the answer is 12x +3
Step-by-step explanation:
Answer: 4/5
Step-by-step explanation: 1/5 times 5/1=4/5
So, it would be the wisest to work in decimals for this problem.
![12\frac{1}{8}=12.125\\ 1\frac{13}{16}=1.8125](https://tex.z-dn.net/?f=%2012%5Cfrac%7B1%7D%7B8%7D%3D12.125%5C%5C%201%5Cfrac%7B13%7D%7B16%7D%3D1.8125%20)
So we have to divide 12.125 by 1.8125 to see how many times the latter goes into the former.![\frac{12.125}{1.8125}\approx 6.68965517](https://tex.z-dn.net/?f=%20%5Cfrac%7B12.125%7D%7B1.8125%7D%5Capprox%206.68965517%20)
So, since the problem asks for how many lengths can go in without remainder, our answer would simply be 6.
Answer:
The distance between points 8 and -5 is 13
Step-by-step explanation:
We need to find distance between points 8 and -5
The formula used to find the distance is: ![Distance=|b-a|](https://tex.z-dn.net/?f=Distance%3D%7Cb-a%7C)
Absolute value is used to get only positive values. i.e |-1|=1 if required.
We are given: b=8 and a=-5
Putting values and finding distance
![Distance=|b-a|\\Distance=|8-(-5)|\\Distance=|8+5|\\Dstance=|13|\\Distance=13](https://tex.z-dn.net/?f=Distance%3D%7Cb-a%7C%5C%5CDistance%3D%7C8-%28-5%29%7C%5C%5CDistance%3D%7C8%2B5%7C%5C%5CDstance%3D%7C13%7C%5C%5CDistance%3D13)
So, the distance between points 8 and -5 is 13