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torisob [31]
3 years ago
12

Can you please solve this practice problem for me I really need assistance ​

Mathematics
1 answer:
Tom [10]3 years ago
3 0

Answer:

E

Step-by-step explanation:

When you substitute (5,-19) for A you get -19=-21 which is incorrect, when you substitute it for B you get, -19=-13 which is also incorrect, for C you get -19=-14, D you get -19=-22, and finally for E you get the correct answer which is -19=-19. Hope this helps :)

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4√(-81)+6√(-36)<br> (simplify your answer))
Lapatulllka [165]
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3 0
3 years ago
E/2=3 please help ASAP
nordsb [41]

Answer:

E= 6

Step-by-step explanation:

6/2 = 3

hope this helped!

8 0
3 years ago
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A heron is perched in a tree 50 feet above sea level. Directly below the heron, a pelican is flying 17 feet above sea level. Dir
loris [4]

Answer:

False

Step-by-step explanation:

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4 0
3 years ago
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kenny6666 [7]

Answer:

<em>$528</em>

Step-by-step explanation:

A. Calculating The Markdown Price

X=Markdown price

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Markdown rate: 20%

100%-20%=80%

The TV's price is now 80% of what it originally was.

\frac{x}{600} =\frac{80}{100\\}

100x=48000

x=480

The price of the TV after being marked down is $480.

B. Calculating The Sales Tax

Y=Total sales tax

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Sales tax: 10% or 0.1

y=480*0.1

y=48

The total sales tax is $48

C. Calculating Your Total

x+y=total

480+48=total

total=528

You in total pay $528 for the TV.

4 0
3 years ago
The baby yoda is on sale for $14.00. This 14.5% off his regular price. What is his regular price?
Cloud [144]

Answer:

$16.03

Step-by-step explanation:

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