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Bumek [7]
3 years ago
8

Dylan opened a credit card account with $725.00 of available credit. Now that he has made some purchases, Dylan's account only h

as $529.25 of available credit. What is the percentage decrease of the amount of available credit in Dylan's account?

Mathematics
1 answer:
astraxan [27]3 years ago
4 0

Answer:

C) 27%

Step-by-step explanation:

the easiest way to find out percentage is just to plug it into a calculator, or just start a google search... and google will handle the rest.

let me show you why 27% is correct with process of elimination

lets start with...

A) 20%

20% of 725 = 145

now subtract 145 from 725 to find the final amount

725 - 145 = 580 that's obviously not the answer you're looking for, so lets keep going.

B) 37%

37% of 725 = 268.25

725 - 268.25 = 456.75

well that's not right either...

lets try...

C) 27%

27% of 725 = 195.75

725 - 195.75 = 529.25

by trying all the answer choices, you can find your answer very simply by plugging it into google!

i hope this was helpful to you!

stay safe!!

:)

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Whats 290 x 4000 pls help
tigry1 [53]

Answer: it’s 1160000

Step-by-step explanation: hope I helped:)

4 0
2 years ago
Read 2 more answers
Lucy has 4 more than 1/3 the number of pairs of socks as her sister. Lucy has at most 9 pairs of socks. How many pairs of socks
Volgvan

Answer: at most 15 pairs of socks

Step-by-step explanation:

Let the number of pair of socks of her sister be x , and let the number of pairs Lucy has be y.

Since , Lucy has 4 more than 1/3 the number of pairs of socks as her sister, this means that

\frac{1}{3}x + 4 = y    .............................. equation 1

Also ,  Lucy has at most 9 pairs of socks , this means that

y\leq 9 ....................................... equation 2

Equating the two equations , we have

\frac{1}{3}x + 4 \leq 9

multiply through by 3

x + 12\leq 27

subtract 12 from both sides

x\leq 15

Therefore , the sister has at most 15 pairs of socks

4 0
3 years ago
Cos (A+B) =1/5<br>COS (A-B) = 3/5<br>Then find tan (A-B)​
Soloha48 [4]

Answer:

tan (A-B)​ = ± 4/3

Step-by-step explanation:

COS (A-B) = 3/5

COS² (A-B) = (3/5)² = 9/25 = 1 - sin² (A-B)

sin² (A-B) = 1 - 9/25 = 16/25

sin (A-B) = ± 4/5

tan (A-B) = sin (A-B) / cos (A-B) = (± 4/5) / (3/5) = ± 4/3

4 0
3 years ago
What is 600+60+6? Please tell me i dont even kno what it is.
faltersainse [42]
Bust out a calculator my dear mammal!
600 +
060 +
006 = 
666

;)
Have a good one!
Benni OUT!
8 0
3 years ago
Read 2 more answers
Find the area of the triangle.<br> 16 in.<br> 25 in.
Alja [10]

Answer:

The area of the triangle with the given measurements is 200 in²

Step-by-step explanation:

For this problem, we will need to know the formula for finding the area of a triangle.

<em>A = 1/2(bh)</em>

Now, let's plug in these numbers so we can find the area.

A = 1/2(bh)

A = 1/2(16*25)

A = 1/2(400)

A = 200 in.²

8 0
3 years ago
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