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soldi70 [24.7K]
2 years ago
11

Help worth a lot of pounts

Mathematics
2 answers:
Anton [14]2 years ago
7 0

Answer:

See below.

Step-by-step explanation:

Let x = amount of money you have in your account.

The money in your account plus the $125 extra that you need equals the total cost of the computer.

The equation is:

x + 125 = 2250

Now we solve the equation by subtracting 125 from both sides.

x = 2125

Answer: You have now $2125 in your account

Bogdan [553]2 years ago
6 0

Answer:

<h2><u><em>$2125</em></u></h2>

Step-by-step explanation:

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The price of the bicycle that Rocco wants to buy is $282. How much will Rocco pay for the bicycle if the state tax rate is 4%?
olasank [31]

Answer:

Rocco payes $292.28

Step-by-step explanation:

Because it is an increase so you put 104% over 100% in fraction form and then  you put 282 at the bottom of another part of a fraction then you do 100 divided by 282 and you get 2.82 so then you take that 2.82 and you multiply it by 104% and you get 292.28 you can use a calculator to check but i know i did it correctly


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3 years ago
The lighthouse was moved 230 feet inland at a rate of 40 feet per hour. How many hours did it take to move the lighthouse? What
Aleks04 [339]

Answer:

5.75

Step-by-step explanation:

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3 years ago
Solve the proportion.<br> 3/6 = 7/d
AysviL [449]

To solve this proportion:

\frac{3}{6} =\frac{7}{d}

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6 0
1 year ago
Read 2 more answers
Geometry please help
alisha [4.7K]

Answer:

x = 4

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below

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Y = -2x^2

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V(0,0).

Use the following points for graphing:

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(x,y)

(-2,-8)

(-1,-2)

V(0,0)

(1,-2)

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V(0,4).

(-2,-4)

(-1,2)

V(0,4)

(1,2)

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2 years ago
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