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zhuklara [117]
3 years ago
6

3x + y =11 and 6x + 3y = 24 solved by elimination

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
4 0
Y=2 x=3 double check is at bottom but cut off

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A jar can fit up to 125 gumballs write an inequality to represent the number the jar can hold
Vlad1618 [11]


#gumballs is < or = to 125
6 0
4 years ago
What is the value of x in this equation?<br> Х/2 - x = x/4 + 6
olga nikolaevna [1]
X=-8

Х/2 - x = x/4 + 6
1/2x - x = 1/4x + 6
-1/2x=1/4x+6
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5 0
3 years ago
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John needs 7 gallon bottles of water to fill 90water balloons how many gallon bottles of water does John need to purchase to fil
Allushta [10]

Answer:

11 bottles

Step-by-step explanation:

make a proportion because if you're using the same rate proportions can show that it's equal

\frac{7}{90} = \frac{x}{140}

cross multiply

7 *140= 980

divide the answer by 90 to find x

980/90= 10.8

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8 0
3 years ago
A line is graphed to show the relationship between the number of words typed and the time Mary spends on a typing test.
Ilya [14]
Thanks for including the graph! 

Okay, so -

From examining the graph, we can see that for every minute the number of words increases by 40. 

Now, since the x axis (the horizontal thingy kabob at the bottom) is time, and the y axis (the vertical thingy kabob) is the number of words - we can conclude that the answer is B! 

Just remember that the value of the y axis is dependent on the value of the x axis. Also, note that x almost always represents time!
7 0
4 years ago
Read 2 more answers
Please help idk the answer!!! :( will give brainiest
ankoles [38]

Answer: x = 111

Step-by-step explanation:

This question makes use of Remote Exterior Angles.  

<u>Remote Exterior Angles</u><u> states that the value of a remote exterior angle(x here) is always equal to the sum of the two remote interior angles(82 and 29 here)</u>.  

Thus, x = 82 + 29.  

Thus x  = 111

Hope it helps <3

3 0
4 years ago
Read 2 more answers
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