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2 years ago

5

Which is a subset of {1, 2, 4, 5, 6}?

1 answer:

Goryan [66]2 years ago

7 0

The answer must be 8

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1. Jeremy has $12000 cash to invest in the bank compounded at 4% interest annually.

gavmur [86]

Answer:

$A(x) = 12000(1.04)^x$

Step-by-step explanation:

Compound interest:

The compound interest formula is given by:

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

Where A(t) is the amount of money after t years, P is the principal(the initial sum of money), r is the interest rate(as a decimal value), n is the number of times that interest is compounded per year and t is the time in years for which the money is invested or borrowed.

$12000 cash

This means that $P = 12000$

Compounded at 4% interest annually.

This means that $r = 0.04, n = 1$

What equation will calculate the value in x years?

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

$A(x) = P(1 + \frac{r}{n})^{nx}$

$A(x) = 12000(1 + 0.04)^x$

$A(x) = 12000(1.04)^x$

8 0

1 year ago

At a competition with 8 runners, 2 medals are awarded for first and second

Dafna1 [17]

Answer: Option 'A' is correct.

Step-by-step explanation :

Since we have given that

Number of medals = 2

Number of runners = 8

We need to find the number of ways to award the medals.

We would use "fundamental theorem of counting" to find the number of ways.

So, number of ways is given by

8 × 7 = 56

Hence, option 'A' is correct.

4 0

2 years ago

Read 2 more answers

How much yarn did Siera use for her project?

Westkost [7]

Answer:

C

Step-by-step explanation:

Well she had 11.5 so subtract how much she has left witch is 5.25 so you get 6.25 = x

4 0

2 years ago

(2,-2) (5, 9) (5, -7) (1.4)

SSSSS [86.1K]

Number 1 because of the buttcheeks in the center

3 0

2 years ago

I need to know the equation for this table!

Kobotan [32]

The equation for the table is y=2x+3.

7 0

2 years ago