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Charra [1.4K]
4 years ago
10

What is -8 3/8 -(-12 4/5) simplified

Mathematics
1 answer:
Illusion [34]4 years ago
4 0
-8 3/8 = -8 15/40
-12 4/5 = -12 32/40 ,because you had to get a common denominator.
Since you are subtracting from a negative the negative turns into a positive.

-8 15/40 + 12 32/40 = 4 17/40 
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Please helpppppp
melomori [17]

Given Information:

Years = t = 35

Semi-annual deposits = P = $2,000

Compounding semi-annually  = n = 2

Interest rate = i = 6.5%  

Required Information

Accumulated amount  = A = ?

Answer:

Accumulated amount  = $515,827

Step-by-step explanation:

The future value of amount earned over period of 35 years and interest rate 6.5% with semi-annual deposits is given by

FV = PMT * ((1 + i/n)^nt - 1)/(i/n))

Where  

n = 2

i = 0.065

t = 35

FV = 2000*((1 + 0.065/2)^2*35 - 1)/(0.065/2))

FV = 2,000*(257.91)

FV ≈ $515,827

Therefore, Anthony will have an amount of $515,827 when he retires in 35 years.

6 0
3 years ago
Which ordered pair is a solution of the equation?
aleksley [76]

Answer:

D

Step-by-step explanation:

try all of them

7 0
3 years ago
The coordinate points below show part of the data collected by the cell phone company, where x is age in years and y is texting
Vikentia [17]

Answer:

No, there is no clear relationship between age and texting speed.

Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
PLEASE HELP! I have a deadline tonight ,I have to get this done! thank you!!<br> Two questions (:
Viktor [21]
Both of your answers are correct. In the first equation, if you were to substitute 3 for x, because you have to do exponents first, you have 3^2, which is 9, and 9*6 =54. If you were to substitute -3 for x again you would have to do the exponents first which would be -3^2 which is 9, and 9*6 = 54. 

For the second question, if I substitute 0.75 for t, I get -9 + 18 + 7. This is equal to 16, and therefore the answer would be D. Hope this helps! :D. Let me know if you have questions about my explanation, and feel free to post more questions.
3 0
3 years ago
when you flip a biased coin the probability of getting tails is 0.53 what is the probability of getting heads?
garri49 [273]
Im sorry im
just answering to get points to ask questions
5 0
4 years ago
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