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damaskus [11]
3 years ago
10

Directions: Please choose ONE (you may answer all if you would like) question. Make sure to EXPLAIN your work. NO EXPLANATION=NO

FULL CREDIT
Is the table proportional? Explain why or why
not.
If it is proportional, what is the constant of
proportionality?
What is the equation?
Mathematics
1 answer:
adelina 88 [10]3 years ago
3 0

Answer:

Is the table proportional? Explain why or why not

Step-by-step explanation:

No, because all the ratios of y to x are not equal.

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35 per cent of a number is what fraction of that number
motikmotik

Answer:

35/100, or 7/20 in simplest form

Step-by-step explanation:

3 0
2 years ago
last year she had 12 records in her collection. now she has 15. what is the percent increase of her collection
pochemuha

Answer:

Her percent increase would be 25%.

Step-by-step explanation:

7 0
3 years ago
A shopkeeper buys 10 television sets from a retailer at a rate of Euro 15,000 per set. He sells half of them at a profit of 25 %
Lapatulllka [165]

Answer: Profit of $3,750

Step-by-step explanation:

Sold half of the sets at a profit of 25%;

= (15,000 * 5 sets) * 25%

= $‭18,750‬

Sold the other half at a loss of 20%;

= (15,000 * 5) * 20%

= $15,000

Profit (loss) = 18,750 - 15,000

= $3,750

8 0
3 years ago
0 A public beach in Arkansas charges non- residents $12 per day for a fishing license and $3.50 per day for live bait. Arkansas
vfiekz [6]
Non Residents:
f(x)= money in $ paid.
x=number of days.

f(x)=x(12+3.5)=15.5 x

f(x)=15.5x

Arkansas residents
f(x)=money in $ paid.
x=number of days.

f(X)=x+174

Now, we equate functions:

15.5x=x+174    (this is the equation)
15.5x-x=174
14.5x=174
x=174 / 14.5=12

Answer: the number of days is 12 days. The ecuation has one solution, because when I has solved it, I have had one solution.
6 0
3 years ago
Please help me asap!!
luda_lava [24]

Answer:

1 square unit

Step-by-step explanation:

its easy

1 * 1 = 1

4 0
3 years ago
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