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In-s [12.5K]
3 years ago
6

Hie, here's my question: $1800 at 6.5% for 30 months

Mathematics
1 answer:
miv72 [106K]3 years ago
7 0

Answer:

A. 10105.86 (compound) or 3510 (simple)

B.11905.86 (compound) or 5310 (simple)

Step-by-step explanation:

If its's compound interest:

1800(1 +  \frac{6.5}{100}) ^{30} = 11905.86

11905.86 - 1800 = 10105.86

If it's simple interest:

6.5 \times 30 = 195

\frac{1800 \times 195}{100}  = 3510

3510 + 1800 = 5310

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Find the slope of the line through the 2 points given
REY [17]
Answer:
The slope is -6
Explanation:
7 0
3 years ago
Plz help <br> People with a strong mind won't ignore
Genrish500 [490]

Answer:

28. (H) 24 ft

30. (F) \frac{5}{52}

Step-by-step explanation:

28. A right triangle can be formed, where the length of the cable represents the hypotenuse, and the ground represents the base of the triangle. From the pythagorean theorem,

a^2 + b^2 = c^2

where a and b are legs, and c is the hypotenuse of a right triangle.

So

18^2 + b^2 = 30^2\\b = \sqrt{30^2 - 18^2}\\b = \sqrt{576}\\b = 24

30. The probability of drawing a red 1 is \frac{2}{52} (a red star 1 or a red heart 1), the probability of drawing a black 3 is \frac{2}{52} (a black triangle 3 or a black circle 3), and the probability of drawing a six of hearts is \frac{1}{52} (since there is only one six of hearts in the entire deck). Since each of the cards is mutually exclusive from one another, the probability of drawing any of them is simply all of their probabilities added together. That is,

\frac{2}{52} + \frac{2}{52} + \frac{1}{52} = \frac{5}{52}

6 0
4 years ago
What is the coefficient of the second term of the tribomial (3x+3)^2=9x^2+bc+9
FinnZ [79.3K]

Answer:

18

Step-by-step explanation:

To find the second term of the coefficient, multiply out the left hand side of the equation.

(3x+ 3)^2 = 9x^2 + bc + 9

(3x+3)(3x+3)\\9x^2 + 9x + 9x + 9\\9x^ 2+ 18x + 9

The value of b is 18.

6 0
3 years ago
For the sequence given by a_n=2n+4 , answer the following:
artcher [175]

a. 6, 8, 10, 12, 14


Work:

a_1 = 2(1) + 4

a_1 = 6

a_2 = 2(2) + 4

a_2 = 8

a_3 = 2(3) + 4

a_3 = 10

a_4 = 2(4) + 4

a_4 = 12

a_5 = 2(5) + 4

a_5 = 14


b. 500


Work:

Since the common difference is 2, we can add 2 to each number until we reach the 20th term.

6 + 8 + 10 + 12 + 14 + 16 + 18 + 20 + 22 + 24 + 26 + 28 + 30 + 32 + 34 + 36 + 38 + 40 + 42 + 44 = 500

7 0
4 years ago
Read 2 more answers
The following diagram shows parallel lines cut be a transversal. What is the measure of Angle 2?
Crank
2x + 100 = 5x + 55
3x = 45
x = 15

2(15) + 100 = 130

180-130 = 50

so angle 2 is 50 degrees

3 0
3 years ago
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