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3 years ago

6

Diane has been keeping an eye on an emerald ring she likes. Its original price was $22,090. After being marked down for a cleara

nce sale, it is now $13,254. By what percent has the price of the ring gone down?

1 answer:

xz_007 [3.2K]3 years ago

8 0

Answer:

40%

Step-by-step explanation:

.d.fnfjcnfjz s.d fndjehsh

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Question 3 of 10

Leya [2.2K]

The third quartile of this data set is B. 24.

6 0

3 years ago

Will give first person to answer brainliest!! At a local baseball game, tickets cost $4 for adults and $2 for students. If there

S_A_V [24]

Answer:

let x adult and y student attended

x+y= 94

x=94-y

again

4x+2y = 294 53 adults and 41 student attended

376-4y+2y =294 the event

2y =82

y=41

substituting the value of y in

x+y =94

x= 94-41 = 53

Step-by-step explanation:

8 0

3 years ago

If Jasper installs a floor himself, it will take him 7 hours. Working with Yolanda, it will take them 3 hours.

Svetllana [295]

Answer: 5 $\frac{1}{4}$ hrs

<u>Explanation:</u>

Jasper: $\frac{1}{7}$ per hr

Yolanda: $\frac{1}{x}$ per hr

Together: $\frac{1}{3}$ per hr

Jasper + Yolanda = Together

$\frac{1}{7}$ + $\frac{1}{x}$ = $\frac{1}{3}$

$(21x)\frac{1}{7}$ + $(21x)\frac{1}{x}$ = $(21x)\frac{1}{3}$

3x + 21 = 7x

21 = 4x

$\frac{21}{4}$ = x

$5\frac{1}{4}$

7 0

3 years ago

Read 2 more answers

-7x^2+10=185 how to solve

bonufazy [111]

Answer:

-7x²=185-10

-7x²=175

x²=-25

x=±√-25

6 0

3 years ago

Tim Urban, owner/manager of Urban's Motor Court in Key West, is considering outsourcing the daily room cleanup for his motel

pantera1 [17]

Answer:

broke

Step-by-step explanation:

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7 0

3 years ago