3 years ago

A man loses 20 percent by selling an article for 11 naira. What was the cost price of the article

1 answer:

7 0

Answer:

hbbhhhhhggggg

Step-by-step explanation:

vgggggffffff

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Volgvan

100/x=300/45 Factor out 100/x=15×20/15×3 Cancel common factor 100/x=20/3 100(3)=20(x) 300=20x 300/20=X 15=x

3 0

3 years ago

True [87]

Answer:

$y = \frac{1}{2} x + 5$

Step-by-step explanation:

$2x - 4y = - 20 \\ \\ - 4y = - 2x - 20 \\ \\ y = \frac{ - 2}{ - 4}x - \frac{20}{ - 4} \\ \\ y = \frac{1}{2} x + 5$

8 0

3 years ago

lesya692 [45]

Answer:

16n+2.50

Step-by-step explanation:

if you multiply 16 by 3 that gives you cost of three tickets and then add the 2.50 fee gives you the total

3 0

3 years ago

vesna_86 [32]

1 / (x-3/6)
1 / x-1/2
x1/2

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3 years ago

avanturin [10]

( -26•7y6x) thats the answer i hope its right im positive it is

4 0

3 years ago