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il63 [147K]
3 years ago
14

Find the value for x? x+3 3 2 x

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
7 0
The value is 3 I think I hope it helps
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Find the future value of an annuity due of $7,000 paid at the beginning of each 6-month period for 8 years if the interest rate
Oliga [24]

Answer: Im not sure but i think its 120,960

Step-by-step explanation: i know that there is 2 of the 6-month periods in a year and multiplied that by 8 and got 16. Then i did 7000x.08=560 and then i added that to 7000 and got 7560. FInally i multiplied that by 16 and got 120,960.

4 0
3 years ago
Someone please help me on this. Please help me. Please don’t put a link.
Elenna [48]

Given:

The figure of a triangle LMN.

P is the centroid of triangle LMN.

To find:

14. Find the value of PN if QN=30.

15. Find the value of PN if QN=9.

Solution:

We know that the centroid in the intersection of medians of a triangle and centroid divides each median in 2:1.

Since P is the centroid it means NQ is the median from vertex N. It means P divides the median NQ in 2:1. So, PN:PQ=2:1.

14. We have QN=30.

PN=\dfrac{2}{2+1}QN

PN=\dfrac{2}{3}(30)

PN=2(10)

PN=20

Therefore, the value of PN is 20 when QN=30.

15. We have QN=9.

PN=\dfrac{2}{2+1}QN

PN=\dfrac{2}{3}(9)

PN=2(3)

PN=6

Therefore, the value of PN is 6 when QN=9.

4 0
3 years ago
Katy ran a mile in 5 minutes. How many seconds are in 5 minutes? Answer without units. *
umka2103 [35]

Answer:

300 i think

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Write an equation of the line that goes through (-2,3) and is parallel to y=2/3x+6
Ksivusya [100]

Answer:

y= 2/3x+3

Step-by-step explanation:

to be parallel they must have the same slope (2/3)

use the ordered pair to get the y-intercept (3)

6 0
3 years ago
6,000+50+5 standard form
Anika [276]

The expression 6000 + 50 + 5 in standard form is 6.055 * 10^3

<h3>How to express in standard form?</h3>

The expression is given as:

6000 + 50 + 5

Evaluate the sum

6055

A number in standard form is represented as

a * 10^b

Where:

0 < a < 1

b is an integer

So, we have:

6055

Multiply by 1

6055 * 1

Express 1 as 1000/1000

6055 * 1000/1000

This gives

6.055 * 1000

Express 1000 as 10^3

6.055 * 10^3

Hence, 6000 + 50 + 5 in standard form is 6.055 * 10^3

Read more about standard form at:

brainly.com/question/1708649

#SPJ1

4 0
2 years ago
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