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3 years ago

Which sequences are arithmetic? Select three options.

Mathematics

1 answer:

Ipatiy [6.2K]3 years ago

4 0

Answer:

In mathematics, an arithmetic progression (AP) or arithmetic sequence is a sequence of numbers such that the difference between the consecutive terms is constant.

Step-by-step explanation:

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Geometry help needed :)

Blababa [14]

Vertical angles are congruent

5 0

3 years ago

Describe the slope of the line.

Alja [10]

Answer:

-3/5

Step-by-step explanation:

Just ask.

Hope this helps! :)

5 0

3 years ago

$600 is deposited in an account that pays 7% annual interest, compounded continuously. What is the balance after 5 years? Please

Anit [1.1K]

Answer:

$842

Step-by-step explanation:

The Total amount after a compound interest can be calculated using the formula:

$T = P(1 + \frac{R}{100})^{n}$

where P is the amount of deposit, R is the rate of interest, n is the duration.

Hence by substituting the values, we get:

$T = 600(1 + \frac{7}{100} )^5$

T = $842 (3 sf)

6 0

3 years ago

Simplify: |7 – 9| + (7 – 9)^2

pogonyaev

Answer:

Step-by-step explanation:

Following PEMDAS ( parentheses, exponents, multiplication, division, addition, subtraction)

| 7 - 9 | + ( 7 - 9 ) ^ 2

| 7 - 9 | + -2 ^ 2

| 7 - 9 | + ( -2 x -2 )

| 7 - 9 | + 4

| -2 | + 4

2 + 4

4 0

2 years ago

Any help will do! Thank you!

leonid [27]

Let's take this problem step-by-step:

First let's set up the equation for the cost for one week of renting the car

agency charges $230 per week

$charge = 230$

agency charges $0.25 per mile (lets set the number of miles as 'x')

$charge = 230 + 0.25x$

The total cost was 415, therefore:

$415 =230 + 0.25x\\185 = 0.25x\\x = 740$

Therefore, you traveled 740 miles

Answer: 740 miles

Hope that helps!

#LearnwithBrainly

3 0

2 years ago