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Veseljchak [2.6K]
3 years ago
9

Does x + 7 = x + 3 + 4 have no solution or infinite solutions

Mathematics
1 answer:
Olegator [25]3 years ago
3 0
Infinite;
x + 7 = x + 3 + 4
x + 7 = x + 7
^ it has infinite because you could make x and number and substitute in in on both sides, and both sides will be equal to each other.
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Crazy boy [7]

Answer:

Man has to pay $1921.19 per month.

Step-by-step explanation:

The formula of Compound Interest is:

A = P(1+\frac{r}{n})^{nt}

where A = Amount

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r = rate

n = Number of Compounding per year

t = total number of year

Here, A = 33,000, r = 9% = 0.09, n = 12(monthly), and t = 48(48 months).

Putting all these values in above formula:

33000 = P(1+\frac{0.09}{12})^{12\times4}

⇒ 33000 = P(\frac{12.09}{12})^{48}

⇒ 33000 = P(1.0075)^{48}

⇒ 33000 = P(1.4314)}

⇒ P = 33000 ÷ 1.4314 = 23054.35

Monthly payment = 23054.35 ÷ 12 = 1921.19

Hence, Man has to pay $1921.19 per month.

8 0
4 years ago
Calculate the gross margin if the selling price is $264 and the cost is $214
lakkis [162]

Answer:

Gross margin= $50

Step-by-step explanation:

Giving the following information:

Selling price= $264

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What is the value of x? Enter your answer in the box.
Mademuasel [1]

Answer:

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Step-by-step explanation:

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x = 180-125

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Marat540 [252]

Step-by-step explanation:

the retailer could reach a worldwide customer base

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8 0
4 years ago
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