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Slav-nsk [51]
3 years ago
5

hi how are you how do i get the answers for my self because i am a teacher and get just the test with out the answer on them for

the students
Mathematics
1 answer:
Daniel [21]3 years ago
4 0
Well, I saw my teacher solving the test herself, and then grading papers off of her paper that she solved. My teacher made the answer key for the tests.
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80.5 centimeters is about ----- centimeters
zhuklara [117]
About 80 centimeters, since the 0.5/80 is almost 0
8 0
3 years ago
Im having a hard time on edge any tips?
slamgirl [31]

Answer:

Take deep breaths and focus, don't be afraid to ask for help.

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The afternoon temperature is 42.4°F and falls at a steady rate of 1.2°F per hour for 6
tankabanditka [31]

answer :

13.6

explanation :

1.2*6=7.2

42.4-7.2=35.2

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4 0
2 years ago
Solve for v: -v+1=1 + 8v
AfilCa [17]

Answer: v=0

Step-by-step explanation:

Because....

Step 1: Simplify both sides of the equation.

−v+ 1= 8v + 1

Step 2: Subtract 8v from both sides.

−v+1 − 8v = 8v+1 − 8v

−9v + 1 = 1

Step 3: Subtract 1 from both sides.

−9v + 1 −1 = 1−1

−9v=0

Step 4: Divide both sides by -9.

\frac{-9v}{-9} = \frac{0}{-9}

v=0

Therefor, the answer is v = 0

* Hopefully this helps:) Mark me the brainliest:)!!!

3 0
3 years ago
Suppose Amanda wants to have $800,000 in her IRA at the end of 30 years. She chooses to invest in an annuity that pays
VARVARA [1.3K]

Her IRA interest at the end of 30 years is mathematically given as

Interest= 438,765.56

<h3> IRA interest </h3>

Question Parameters:

  • N = 30
  • PV = 0
  • rate = 5%
  • FV = 800,000

Generally the equation for the payment function on excel is mathematically given as

A=PMT(rate, nper, pv, [fv], [type])

Therefore, inputting our functions

A=PMT(rate, nper, pv, [fv], [type])

where

A=PMT(5%, 30, 0, [800000], [])

A = 12,041.1481

Hence

interest = 800,000 - 30*12,041.1481

Interest= 438,765.56

For more information on Growth rate

brainly.com/question/5160341

6 0
3 years ago
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