2y = x + 3 5y = x - 7 What is the solution set of the given system? {(-1/3, -4/3)} {(1/3, 4/3)} {(-29/3, -10/3)} {(29/3, 10/3)}

Answers

Answer 1
Answer: I hope it cleared your doubt.
Answer 2
Answer:

The answer for this question is option C.



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Miles and Nick each separately apply for and receive loans worth $5,000 apiece. Miles has a very good credit score, so his loan has an APR of 7.75%, compounded monthly. Nick’s credit score is rather low, so his loan has an APR of 13.10% interest, compounded monthly. If both of them repay their loans over a four year period, making equal monthly payments based on their own loan, how much more will Nick have paid than Miles? (Round all dollar values to the nearest cent.) a.$619.68 b.$267.50 c.$1,609.57 d.$1,070.00
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Answers

Like I said in one of your questions ratios are just fractions
8/10 is what you get, but you need to simplify it to get
4/5

In the set of first 10 natural numbers 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10: What percent of the numbers are odd?

Answers

Answer: 50%

Step-by-step explanation:

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There can be a shift that matches evens and odds so 50% evens and 50% odds

From MysticAlanCheng

Craig is considering four loans. Loan L has a nominal rate of 8.254%, compounded daily. Loan M has a nominal rate of 8.474%, compounded weekly. Loan N has a nominal rate of 8.533%, compounded monthly. Loan O has a nominal rate of 8.604%, compounded yearly. Which of these loans will offer Craig the best effective interest rate?

Answers

Loan L that has a nominal rate of 8.254\%, compounded daily offer Craig the best effective interest rate.

Further explanation:

Given:

The options are as follows,

(a). Loan L has a nominal rate of 8.254\%, compounded daily.

(b). Loan M has a nominal rate of 8.474\%, compounded weekly.

(c). Loan N has a nominal rate of 8.533\%, compounded monthly.

(d). Loan O has a nominal rate of 8.604\%, compounded yearly.

Explanation:

The compound interest rate formula can be expressed as follows,

\boxed{A = P{{\left( {1 + (r)/(n)} \right)}^(nt)}}

Here, A represents the amount, P represents the principal amount, r represents the interest rate n represents the number of times interest rate compounded and t represents the time.

Consider the amount as \$100 for 2 years.

The amount after year if the interest rate is 8.254\%, compounded daily can be calculated as follows,

\begin{aligned}{\text{A}} &= 100{\left( {1 + \frac{{0.08254}}{{365}}} \right)^(2 * 365)} \n&= \$ 117.95 \n\end{aligned}

The amount after year if the interest rate is 8.474\%, compounded weekly can be calculated as follows,

\begin{aligned}{\text{A}} &= 100{\left( {1 + \frac{{0.08474}}{{52}}} \right)^(2 * 52)}\n&= \$ 118.45 \n\end{aligned}

The amount after year if the interest rate is 8.533\%, compounded monthly can be calculated as follows,

\begin{aligned}{\text{A}} &= 100{\left( {1 + \frac{{0.08533}}{{12}}} \right)^(2 * 12)}\n&= \$ 118.54\n\end{aligned}

The amount after year if the interest rate is 8.254\%, compounded daily can be calculated as follows,

\begin{aligned}{\text{A}} &= 100{\left( {1 + \frac{{0.08604}}{1}} \right)^(2 * 1)} \n&= \$ 117.95\n\end{aligned}

Loan L that has a nominal rate of 8.254\%, compounded daily offer Craig the best effective interest rate.

Option (a) is correct.

Option (b) is not correct.

Option (c) is not correct.

Option (d) is not correct.

Learn more:

  1. Learn more about inverse of the function brainly.com/question/1632445.
  2. Learn more about equation of circle brainly.com/question/1506955.
  3. Learn more about range and domain of the function brainly.com/question/3412497

Answer details:

Grade: High School

Subject: Mathematics

Chapter: Simple interest

Keywords: Craig, four loans, loan L, loan M, loan N, loan O, nominal rate, compounded daily, effective rate, compounded monthly, compounded weekly, compounded yearly, interest rate, Principal, invested, interest rate, account, effective interest rate, total interest, amount.

In order for you to be able to determine on which is the best effective interest rate, we need to compute each interest and see on how much would it accrue after it matures. The formula to use is the compound interest formula which is A=P(1+r/n)^nt, wherein A is the amount of due including the interest, P as the principal, r as the interest rate, n as the number of times it would be compounded per year and t as the number of years it would be loaned. To reassign the formula with each given interest rate, and assuming that the amount to be loaned would be 1,000 and the number of years it would be loaned will be 5 years, the amount due after 5 years for the 8.254% compounded daily will be 1,510.82, for the 8.474% compounded weekly will be 1,527.03, for the 8.533% compounded monthly will be 1,529.80, for the 8.604% compounded yearly will be 1,510.88. The best effective interest rate offer would be the 8.254% compounded daily.

Please help with the whole page

Thank you :)

Answers

First Part:
A cube has all equal sides and therefore the formula of:
-Volume of Cube=side³
                           =3³=27 cm³
-Volume of Cuboid=Area of base×Height of prism
            1st prism   =4×3×1=12 cm³
            2nd prism  =7×4×9=252 cm³
            3rd prism   =3.5×5×6=105 cm³
Second part:
Volumes are given with one side missing
            V=Area of base×Height of Prism
1st prism
         360=6×12×x
         360=72x
         (360)/(72)=(72x)/(72)
         5 cm=x
Check: V=6×12×5=360 cm³
2nd question:
         break it into 2 parts:
1st: find the volume of the first cuboid: 
       V=3×3×4=36 cm³
So now we know the volume of the second cuboid since both of them have the same volume.
2nd: 36=6×4×x
        36=24x
(36)/(24) = (24x)/(24)
 1.5 cm=x
         Check: 1.5×6×4=36 cm³
                              

What is 3/5 minus 1/4?

Answers

7/20 since 3/5 is 12/20 and 1/4 is 5/20
first get a common denominator, 5 and 4 share 20 as a least common denominator. next, multiply the tops to match the bottom. 12/20 – 5/20 = 7/20

3(2x–7)=5–(1–x) plzz help ASAP

Answers

3(2x–7)=5–(1–x)

6x-21 = 5 - 1 + x

subtract x from both sides

5x - 21 = 5-1

combine like terms

5x - 21 = 4

add 21 to both sides

5x = 25

divide both sides by 5

x = 5