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nika2105 [10]
3 years ago
15

A sweater is marked down from $25 to $18. What is the percent of change

Mathematics
2 answers:
zhenek [66]3 years ago
5 0

Answer:

28 percent off is the answer :)

Step-by-step explanation:

Virty [35]3 years ago
4 0

Answer: -28%

18 - 25 / 25

x 100% = -28%

Step-by-step explanation: A change from 25 to 18 represents a negative change, or decrease of -28.000000000000004%

I hope this is somewhat helpful :)

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How many fluid ounces are in a bottle of soda that has 337 ml of fluid
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11.3953 fluid ounces in 337 milliliters.

One milliliter is equal to 0.0388 fluid ounces.
5 0
1 year ago
4 is the _____ of 4n
murzikaleks [220]

Answer:

4 is the coefficient of 4n

Step-by-step explanation:

8 0
2 years ago
Please help which property is illustrated by this example (5 . 15) . 4 = 5 . (15 . 4)
Talja [164]

Answer:

This is the commutative property of multiplication.

Step-by-step explanation:

We know this because that property states that it does not matter what order the numbers are multiplied together, as long as they are all being multiplied. So even though the numbers change on both sides, it does not affect the answer.

4 0
3 years ago
20 points if you help
Talja [164]

A

The first equation has slope 6 and y intercept -4.  I'd plot y intercept (0,-4) and (1,2), and connect the dots and extend for the first line.

The second equation has slope 5 and y intercept -3.  I'd plot y intercept (0,-3) and (1,2), and connect the dots and extend for the second line.

We stumbled on the solution, both lines contain (1,2)

B

I don't like the graphing.  This is algebra, not connect the dots.

We have two equations for y, we equate them to find the x where they meet.

6x - 4 = 5x - 3

6x - 5x = -3 + 4

x = 1

y = 6(1) - 4 = 2

Check:  y = 5(1) - 3 = 2, good

Answer: (1, 2)

4 0
3 years ago
Adrian is planning to drive from City X to City Y. The scale drawing below shows the distance between the two cities with a scal
DochEvi [55]

Answer:

takes him 8.4 hrs

Step-by-step explanation:

if 1/4=18inch then 3 1/2=7/2 so 7/2 divide by 1/4=14 then 18 x 14=252

so distance is 252 miles

speed is 30mph so 252/30=8.4h

the answer might need the 0.4 in hrs too

4 0
2 years ago
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