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Fantom [35]
2 years ago
14

Re-posting this because nobody noticed. Please somebody help me with this. Its my first time on brainly.

Mathematics
1 answer:
Svetlanka [38]2 years ago
8 0

Answer:

1. Should stay the same since you can't combine any further

2. 6x²-6x+16

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Suppose that $1,000 is deposited into an account that yields 0.85% interest, compounded annually.
andrey2020 [161]
<h3>Answer:  1034.44 dollars</h3>

=====================================

Work Shown:

A = P*(1+r/n)^(n*t)

A = 1000*(1+0.0085/1)^(1*4)

A = 1034.43596172007

A = 1034.44

---------------------

Notes:

  • P = 1000 is the deposit or principal
  • r = 0.0085 is the decimal form of the annual interest rate of 0.85%; we can say 0.85% = 0.85/100 = 0.0085
  • n = 1 represents how many times per year we're compounding the money (ie annually)
  • t = 4 = number of years
  • The result of 1034.44 dollars is only possible if you do not withdraw any of the money in the four year time period.
4 0
3 years ago
The area of a rectangular garden is 38 1/4 square meters the width of the garden is 4 1/2 meters what is the length of the garde
Snowcat [4.5K]

Hello...

Area is measured by the formula A=L*W (Area = Length X Width)  We know the area is 38 1/4 and the width is 4 1/2. It is easiest to convert them to decimals and solve. 38 1/4 = 38.25 and 4 1/2= 4.5 .    so, 38.25 = 4.5 * W

To solve for Width, we need to isolate it by getting 4.5 on the other side. To do this, we divide by 4.5 on both sides of the equals sign. this will give us W=8.5 or Width = 8 1/2 meters.

7 0
3 years ago
2. Write an equation of the line that passes through the<br> points (1,3) and (-1,1).
cestrela7 [59]

Answer:

I've been trying to figure this out with out a chart and i keep confusing myself

Step-by-step explanation:

nothing

3 0
3 years ago
Perform the indicated operation and simplify the result.<br><br> (Tell me if it’s too blurry)
Alex

Answer:

7/(3a-1)

Step-by-step explanation:

I have tried to show the steps in the attached image,

if you need further explanation please let me know.

3 0
3 years ago
Write the standard equation for the circle with center (–2, 5) that passes through (1, 9).
maksim [4K]
All given options are incorrect .. As no one is the equation of a circle
6 0
3 years ago
Read 2 more answers
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