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MrRa [10]
3 years ago
15

Which statements are true about the ordered pair(−1,−4) and the system of equations?

Mathematics
2 answers:
ElenaW [278]3 years ago
7 0
The correct answer is A
UNO [17]3 years ago
6 0

the correct answer is A

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Jason wants to receive monthly payments of $3,250 for 15 years. How much does he have to invest now in an annuity that has an an
LuckyWell [14K]

The amount she should invest today in the annuity is $455,450.40.

<h3>How much should be invested today?</h3>

The first step is to determine the future value of the monthly annuity.

Future value = monthly payment x annuity factor

Annuity factor = {[(1+r)^n] - 1} / r

Where:

  • r = interest rate = 3.6/12 = 0.3%
  • n = number of periods : 15 x 12 = 180

Future value : 3250 x [(1.003^180) - 1] / 0.003 = 774,171.92

The second step is to determine the present value of this future annuity:

774, 171.92 / (1.036^15) = $455,450.40

To learn more about annuities, please check: brainly.com/question/24108530

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8 0
2 years ago
Solve pls<br> 6(n-4)=3n
velikii [3]
8 is the correct answer
4 0
3 years ago
An ice cream truck driver used the equation Y=KX to show how much money he made selling 9 ice cream bars. He determined he'd mak
4vir4ik [10]

Answer:

$2.77 per bar sold

Step-by-step explanation:

Hi there!

We're given that selling 9 ice cream bars could make the truck driver $24.93. To find how much he'd make per bar sold, divide $24.93 by 9 ice cream bars:

24.93 ÷ 9 = 2.77

Therefore, the truck driver would make $2.77 per bar sold.

We could also find this answer using the given equation, y=kx.

y=kx

Let y equal the earnings. Let x equal the number of ice cream bars sold. Let k equal how much the driver would make per bar sold.

24.93=k(9)

24.93=9k

x=2.77

I hope this helps!

8 0
3 years ago
BRAINLIEST + 5 STARS + THANKS + POINTS
stiks02 [169]
Y=8/11x has the unit rate greater than that function shown in graph.
8 0
3 years ago
Help what is the answer to number 1 plz
Serga [27]
The property shown there is the distributive property.
It states that a(b + c) = ab + ac
Or a(b - c) = ab - ac

8 0
3 years ago
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