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3 years ago

Select all the correct answers.

Mathematics

1 answer:

ankoles [38]3 years ago

8 0

Answer:

3.844 x 10^5

3.844E-5

3.844 × 10-5 kilometers

Step-by-step explanation:

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Jasmine borrowed $15,000 for 8 years and she paid $6,600 in interest. What was the interest rate for Jasmine's loan?

Virty [35]

Answer:

D) 5.5%

Step-by-step explanation:

To find the interest rate, use the equation: I = prt

I = Interest = $6,600

p = principal = $15,000

r = rate = unknown

t = time = 8 years

Now plug the numbers into the equation.

6,600 = 15,000 * r * 8

6,600 = 120,000 * r

Now isolate the variable by dividing both sides of the equation by 120,000.

0.055 = r

Now change the rate to a percent by moving the decimal point 2 digits to the right.

5.5% = r OR r = 5.5%

Read more on Brainly.com - brainly.com/question/11797838#readmore

5 0

3 years ago

8 hr= how many min???<br> Please help fast!

aleksklad [387]

The answer is 8h=480min

6 0

3 years ago

Read 2 more answers

Find the coordinates of the 4th vertex d

Zina [86]

Answer:

I think its b

Step-by-step explanation:

7 0

3 years ago

First five term for An=n^2-2n

densk [106]

First 5 terms are: -1,0,3,8,15

Step-by-step explanation:

we will put n=1,2,3,4,5 to find first 5 terms of the sequence

Explicit formula for sequence is:

$a_n = n^2-2n$

Putting n=1

$a_1 = (1)^2-2(1)\\= 1-2\\= -1$

Putting n=2

$a_2 = (2)^2-2(2)\\= 4 - 4 \\=0$

Putting n=3

$a_3 = (3)^2-2(3)\\= 9-6\\= 3$

Putting n=4

$a_4 = (4)^2 - 2(4)\\= 16-8 \\= 8$

Putting n=5

$a_5 = (5)^2-2(5)\\= 25 - 10\\= 15$

Hence,

First 5 terms are: -1,0,3,8,15

Keywords: Arithmetic sequence, Common difference

Learn more about arithmetic sequence at:

#LearnwithBrainly

6 0

3 years ago

Need help with a congruent answer! NEED IT FAST PLEASEE

kirza4 [7]

The answer is A
Hope that helps

3 0

2 years ago