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3 years ago

$18.95 football; 15% discount pls help

Mathematics

2 answers:

Lera25 [3.4K]3 years ago

4 0

Answer:

2.84

Step-by-step explanation:

meaning the total (including the tip) = 21.79

Dima020 [189]3 years ago

3 0

Answer:

16.10

Step-by-step explanation:

100% - 15% = 85% = 0.85

18.95 * 0.85 = 16.1075

Round to nearest cent

16.10

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#6 - Calculate the monthly payment necessary to retire the following loan

klemol [59]

9514 1404 393

Answer:

A) $1350

B) $5850

C) $162.50

Step-by-step explanation:

A) The interest is given by the formula ...

I = Prt

where P is the principal amount, r is the interest rate, and t is the number of years.

I = $4500×0.10×3 = $1350

The interest owed is $1350.

B) At maturity, the principal and interest are due. That amount is ...

$4500 +1350 = $5850

The maturity value is $5850.

C) If the maturity value is paid in 36 equal monthly installments, each is ...

$5850/36 = $162.50

The monthly payment is $162.50.

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3 years ago

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3 years ago

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Subtract.<br> (6x + 5) - (x+3)

Roman55 [17]

(6x+5)-(x+3).

6x+5-x-3.

Add the like terms.

6x-x+5-3.

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5x+2.

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3 years ago

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What is the equation of the line that is parallel to the line defined by the equation y = 3x + 6 and goes through the point (3,

saw5 [17]

Answer:

Step-by-step explanation:

Parallel lines have the same slope. The slope of the given line is 3. The easy way to do this, the one that uses our logical brains as opposed to our mathematical brain, tells us that since there is only one choice that has a given slope of 3, that is the one that we want. The second choice down is the only one that has a slope of 3.

Mathematically,

$y-2=3(x-3)$ and