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jolli1 [7]
3 years ago
6

X+y =78310x+7y=6459​

Mathematics
1 answer:
sergey [27]3 years ago
3 0

Answer:

x

=

326

,

y

=

457

Step-by-step explanation:

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Henry sells apples. The graph shows the relationship
Eddi Din [679]

Answer:

Henry does not make money if he does not sell any apples.

Step-by-step explanation:

Henry sells apples. The graph of the relationship between the price of apples and their total weight passes through the point (0,0) or origin.

Now, we have to clarify the meaning of the point (0,0) on the graph.

We choose from the options that Henry does not make money if he does not sell any apples.  

Therefore, option D will be the correct one. (Answer)

8 0
3 years ago
X+2y=-1 and 4x-4y=20 solve by substitution
Illusion [34]

To do this problem you would first need to factor out a variable, which in this case I would want to do the first equation because it is isolated. Now the equations would look like this:

x = -2y - 1

4x - 4y = 20

Since we know that x is now equal to -2y - 1 we can plug it in to the x value in the second equation:

4 (-2y -1) - 4y = 20

-8y -4 - 4y

-12y - 4 = 20

-12y = 24

y = -2

Now that we know the y value plug the y value to one equation to find the x, I will be using the first equation

x + 2(-2) = -1

x - 4 = -1

x = 3

Solutions:

y = -2

x = 3

8 0
3 years ago
A cyliner has a radius of 16 m and a height of 24m. what is the approximate volume of this cylinder? (use �� = 3.14.)
vovikov84 [41]
<span>Cylinder Volume   =   </span><span>π <span>• r² • height
</span></span><span>Cylinder Volume   =   3.14 * 16^2 * 24
</span>Cylinder Volume   = <span> <span> <span> 19,292.</span></span></span>  cubic meters
My answer is much too big for those choices.

So, I'm guessing that 16 meters is the diameter.
If that's the case, radius = 8 meters and
Cylinder Volume   =   3.14 * 8^2 * 24
<span>Cylinder Volume   =   3.14 * 64 * 24
</span>Cylinder Volume   =   <span> <span> <span> 4,823.04 </span> </span> </span> cubic meters
So answer is "c"


3 0
3 years ago
Read 2 more answers
What is the probability of rolling an odd number on a six-sided number cube and flipping a coin that lands heads up
Leno4ka [110]

Answer:

both are 50% chance

Step-by-step explanation:


8 0
3 years ago
THIS IS VERY URGENT!!!!!!!! URGENT PLEASE HELP!!. If I had more points I would have given you a ton more
sweet-ann [11.9K]
Pls insert a picture!
5 0
3 years ago
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