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iris [78.8K]
3 years ago
13

Solve using substitution. y = 1 3х +6y = 18​

Mathematics
2 answers:
lianna [129]3 years ago
5 0

Answer:

yyaiiaiaiaiaiiaiiiaiaiaiaia  

Step-by-step explanation:

schepotkina [342]3 years ago
5 0
The answer is x=4 and y= y=-2/3
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Could someone please help?
elena-s [515]

Answer:

1. 7% change increase

2. 27%change decrease

3. 39% change decrease

4. 29% change increase

Step-by-step explanation:

I hope this is right

5 0
3 years ago
The opening soccer game at the new arena was attended by approximately 2,800 Caucasians, 4,800 African Americans, and 15,00 Hisp
worty [1.4K]

<u>Answer:</u>

The ratio of African Americans to Hispanics Americans present is 16 : 5  

<u>Explanation:</u>

Given the people attending the soccer game were:

2800 among them are Caucasians

4800 are African Americans

1500 are Hispanics

And, 1400 of those were from other ethnic backgrounds

We have to find the Ratio of African Americans to Hispanics Americans

Therefore,

African Americans : Hispanics Americans = 4800 : 1500

\frac{\text { African American }}{\text { Hispanics American }}=\frac{4800}{1500}=\frac{48}{15}=\frac{16}{5}

Hence, the ratio of African Americans to Hispanics Americans present in the ratio were 16 : 5  

5 0
3 years ago
Round number to nearest hundred 1,427 as 1,420. 68,136 as 68,130. 271,308 as 271,300. 7,593,656 as 7,594,000 right?
xenn [34]
Normally to round a number to the nearest hundred you want to go to the hundreds column for example:
1427
1...thousand, 4...hundred, 2...tenth, and 7... ones so this one would be 1400
68136=68100 and so on.... hope this helps
3 0
3 years ago
Water freezes at 32°F <br><br> Write an inequality for all temperatures that water is NOT frozen
aleksandrvk [35]

Answer:

33<x for not being frozen water

Step-by-step explanation:

3 0
3 years ago
Graph the image of M(<br> –<br> 9,1) after a rotation 270° counterclockwise around the origin.
Masja [62]
The points of (9,1) after a 270 degree counterclockwise rotation would be (1,-9)
Hope this helps!
3 0
3 years ago
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