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nikdorinn [45]
2 years ago
7

Which of the following equations could be used to solve for the tenth term of the following sequence? 15,13,11,9,… A(10)=15+10(-

2), A(10)=15+9(-2),A(10)=15+10(2),A(10)=15+9(2)
Mathematics
1 answer:
coldgirl [10]2 years ago
3 0

Answer:

the first one

Step-by-step explanation:

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The formula for compound interest is:
sveta [45]

Answer:

Future value, A = $642

Step-by-step explanation:

Given the following data;

Principal = $500

Interest rate = 5% = 5/100 = 0.05

Time, t = 5 years

n = 365

To find the future value, we would use the compound interest formula;

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

Where;

A is the future value.

P is the principal or starting amount.

r is annual interest rate.

n is the number of times the interest is compounded in a year.

t is the number of years for the compound interest.

Substituting into the equation, we have;

A = 500(1 + \frac{0.05}{365})^{365*5}

A = 500(1 + 0.000137)^{1825}

A = 500(1.000137)^{1825}

A = 500*1.2840

Future value, A = $642

5 0
3 years ago
One side of a roof is in the shape of a trapezoid (similar to the one on Pizza Hut). The top row requires 10 shingles, the secon
larisa [96]
<span> It would depend on the number of rows?

This is an arithmetic sequence and the sum of n terms is --> n/2(2a+(n-1)d), where a is the first term and d is the common difference. In this case a = 10, d =6

n/2(20+6(n-1)) = 3n^2 + 7n = ANSWER

n = number of rows

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6 0
3 years ago
12. The original price of a stove was $480. Its price has since increased by $30. The stove is
Zigmanuir [339]

Answer:

A. $459

Step-by-step explanation:

8 0
3 years ago
Which equation represents "the product of a number and 24 is 72"?
sattari [20]
24 x O = 72

You’re looking for an equation where 24 is multiplied by a number to equal 72, so put 72 on one side of the question and multiply 24 by a variable on the other.
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3 years ago
To make 100g of jam you need 23g of strawberries, 51g of blackberries and the rest should be
Gelneren [198K]
More explain please?????
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3 years ago
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