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77julia77 [94]
3 years ago
10

Ajar contains 100 coins. If it is very unlikely that you will randomly choose a quarter out of the jar, how many quarters

Mathematics
2 answers:
astraxan [27]3 years ago
7 0
<h2>✧・゚: *✧・゚:*  Answer:  *:・゚✧*:・゚✧ </h2><h3> </h3><h3>✅ The answer is 10. </h3><h3> </h3><h2>✧・゚: *✧・゚:*  Explanation:  *:・゚✧*:・゚✧ </h2><h3> </h3><h3>❗ The answer is 10 because the probability is very unlikely and there are 100 coins so if there are 10 quarters it makes it very unlikely </h3><h3> </h3><h3> </h3><h3>~ ₕₒₚₑ ₜₕᵢₛ ₕₑₗₚₛ! :₎ ♡ </h3><h3> </h3><h3> </h3><h3>~ </h3>
marishachu [46]3 years ago
3 0
I would say 10. :)))))
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Answer:

The monthly payment for the loan amount for 20 years is $806.167

Step-by-step explanation:

The principal loan amount= $ 50,000

The rate of interest = 7 %

the time period of loan = 20 years = 20 × 12 = 240 months

let the amount after 20 years = $ A

<u>From Compounded method</u>

Amount = Principal × (1+\dfrac{\textrm rate}{100})^{\textrm Time}

or, A = 50,000 × (1+\dfrac{\textrm 7}{100})^{\textrm 20}

or, A = 50,000 × (1.07)^{20}

Or, A = 50,000 × 3.8696

∴ Amount = $ 193,480

So, The amount after 20 years = $ 193,480

The monthly payment amount = $ \frac{193480}{240} = $ 806.167

Hence The monthly payment for the loan amount for 20 years is $806.167 Answer

3 0
3 years ago
Which of the following expressions are equivalent (equal) to 3(2x - 7)
velikii [3]

Answer:

6x - 21

Step-by-step explanation:

3(2x - 7)

Use the Distribute Property of Multiplication by multiplying the number outside the parenthesis with the numbers inside.

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3 × -7 = -21

Combine:

6x - 21

Hope this helped.

3 0
3 years ago
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3x(x-2)-x^2+4=0<br> Help
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Answer:

x=2,1 solving with quadratic formula

Step-by-step explanation:

3 0
3 years ago
If a baseball game lasted 3 1/4 hours and ended at 10 P.M. , at what time did they start
Orlov [11]
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3 years ago
In a certain communications system, there is an average of 1 transmission error per 10 seconds. Assume that the distribution of
Nitella [24]

Answer:

The probability of 1 error in a period of 0ne - half minute is 0.1494

Step-by-step explanation:

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P (X = k) = \frac{\exp^{- \lambda} \lambda^{x}  }{x!}

If there is an average of 1 error in 10 seconds

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\lambda = 3 errors\\x = 1

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4 years ago
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