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Semenov [28]
3 years ago
5

I need help with this if you get it right I will mark you

Mathematics
1 answer:
Tanzania [10]3 years ago
3 0
Answer is 12
70+50+x+4x=180
120+5x=180
5x=60
X=12
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Twice the difference of a number and 5 is 7​
zysi [14]
The difference of a number and 5 = n - 5

Twice that = 2(n - 5)


‘is’ is the equal sign, so the expression before is equal to 7.


Equation: 2(n - 5) = 7
3 0
3 years ago
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Write a function that represents the situation. Find the balance A in the account after the given time period t. $6200 deposit t
MaRussiya [10]

Answer:

  1. A=P(1+r)^t
  2. \$7029.46

Step-by-step explanation:

As this is the case of exponential growth, we can use the function

A=P(1+r)^t

Here A is function of t, where A gives the balance after time t.

P = initial deposit,

r = rate of change or rate of interest,

$6200 deposit that earns 8.4% annual interest compounded monthly for 18 months.

So,

P = $6200,

r = 8.4% annual =\dfrac{8.4}{12}\% monthly = \dfrac{0.084}{12} monthly (as interest compounded monthly)

t = 18 months,

Putting all the values,

A=6200(1+\frac{0.084}{12})^{18}

=6200(1+0.007)^{18}

=6200(1.007)^{18}

=\$7029.46

8 0
4 years ago
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What is the radius of a circle in which a 30° arc is 2 inches long?
marysya [2.9K]
It would be 1 inch and 15 degree arc due to the act that the radius is half.
5 0
4 years ago
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What is the education of $15 a day to visit the fun factory ?
Burka [1]

Given that the price per day is $15, to make an expression, all you’d have to do is plug in how many days you spent at fun factory to figure out how much money was spent

Here is the expression: 15x

Here is an example: 15 x 3 (plug in 3 for x)

                                    15 x 3 = 45

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Hope this helps you

Brainliest would be appreciated!

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4 years ago
1.according to the business entity assumption persoanl assets are treated as business assets.
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Management accounting is prepared for internal users.
True or False
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3 years ago
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