Answer:
right
Step-by-step explanation:
=-8-(-17)
=-8+17
if it's a plus we have to move right on the number line.
Hope this will help ya!
Answer:
there are 100 cm in every meter which means that dividing will convert ot to meters. you can make the conversion quick and easy by simply moving the decimal point in your measurement 2places or place values to left
Step-by-step explanation:
hope it will help you
This is a problem of
fact families, but <em>what is fact families?</em> Well it is a family of four things. Two of them are additions and two of them are subtractions. So this question asks about fact families by w<span>riting the <em>subtraction fact two ways</em>. So we have:
</span><span>
![10-3](https://tex.z-dn.net/?f=10-3)
First way. So let's take the number 10 and explain this problem using triangles. Let's say that we have 10 triangles in the beginning:
</span>Δ Δ Δ Δ Δ
Δ Δ Δ Δ Δ
So I want to take away 3 triangles, then by taking away 3<em> what is left? </em>Well the answer is 7:
Δ Δ Δ Δ Δ
Δ Δ
That is, if we subtract 3 from 10 then the result is:
Second way. In this subtraction we take the same 10 triangles:
Δ Δ Δ Δ Δ
Δ Δ Δ Δ Δ
Now I want to take away 7 triangles, then by taking away 7 what is left is 3:
Δ Δ Δ
That is, if we subtract 7 from 10 then the result is:
318 students voted in the election.
Step-by-step explanation:
Given,
Votes received by Juan = 236 votes
Let x represent the number of total votes.
According to given statement;
Juan received 130 more than 1/3 of total votes.
![236=\frac{1}{3}x+130\\\\236-130=\frac{1}{3}x\\\\106=\frac{1}{3}x\\\\\frac{1}{3}x=106](https://tex.z-dn.net/?f=236%3D%5Cfrac%7B1%7D%7B3%7Dx%2B130%5C%5C%5C%5C236-130%3D%5Cfrac%7B1%7D%7B3%7Dx%5C%5C%5C%5C106%3D%5Cfrac%7B1%7D%7B3%7Dx%5C%5C%5C%5C%5Cfrac%7B1%7D%7B3%7Dx%3D106)
Multiplying both sides by 3
![3*\frac{1}{3}x=106*3\\x=318](https://tex.z-dn.net/?f=3%2A%5Cfrac%7B1%7D%7B3%7Dx%3D106%2A3%5C%5Cx%3D318)
318 students voted in the election.
Keywords: fraction, division
Learn more about division at:
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