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VLD [36.1K]
3 years ago
9

URGENT! Please help!

Mathematics
2 answers:
MrRa [10]3 years ago
5 0

Answer:

C) \frac{5}{4}

Step-by-step explanation:

k\times5=5+k

5k-k=5

4k=5

k=\frac{5}{4}

r-ruslan [8.4K]3 years ago
4 0

Answer:

I hope it helps you well

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A canister contains 12 ounces of flour. When the canister is full, it holds 6 times as much flour.
satela [25.4K]

Answer:

72 ounces

Step-by-step explanation:

given that it is holding 12 ounces and it says that the max is 6 times that of the 12 ounces it would be

12×6

thus it would equal 72

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(x+10)2 what is the answer
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3 years ago
Mr. McKay wrote an algebra test with a total of 15 questions consisting of multiple choice and short response style questions. M
tankabanditka [31]

Step-by-step explanation:

x = number of multiple choice questions

y = number of short response questions

x + y = 15

5x + 10y = 100

=>

x + 2y = 20

let's subtract the first from the second equation :

x + 2y = 20

- x + y = 15

--------------------

0 y = 5

x + y = 15

x + 5 = 15

x = 10

to graph you need to consider both equations as linear functions. and you need to transform them into e.g. a slope intercept form : y = ax + b

a is the slope, b is the y- intercept.

x + y = 15

transforms to

y = -x + 15

this line goes e.g. through the points (0, 15) and (1, 14).

and

x + 2y = 20

transforms to

2y = -x + 20

y = -x/2 + 10

this line goes e.g through (0, 10) and (2, 9).

the crossing point of both lines is the solution and should therefore be the point (10, 5) as calculated above.

5 0
2 years ago
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