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GrogVix [38]
3 years ago
12

Please help me it is very much appreciated

Mathematics
1 answer:
pshichka [43]3 years ago
7 0
<h2>C</h2>

Hope it helps you!

-miraculousfanx-

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Shelly wrote the following number in expanded form. 90,000+600+8.how would she write the number in word form?
murzikaleks [220]

The number 90,000+600+8 in word form is Ninety thousand six hundred and eight.

<u>SOLUTION: </u>

Shelly wrote the following number in expanded form. 90,000+600+8.

We have been asked to write the number in word form.

The number has been expanded into ten thousand, hundred and ten with additive mathematical operator in between.

So, the given number can be written as follows:

90,000 = ninety thousand.

600 = six hundred

8 = eight.

But if we add the numbers together, we have:

=90,000+600+8.

=90,608

So, on putting the number in word from we get:

Ninety thousand six hundred and eight

7 0
3 years ago
If $400 is invested at the rate of 6% for one year, what will bet the total value of the investment (the amount)?
Olenka [21]
Find 6% of $400 and add to $400.

6% of $400 =

= 6% * $400

= 0.06 * $400

= $24

6% of $400 is $24. That is the interest earned on $400 at 6% for 1 year.

Now we add it to the original amount, $400.

$400 + $24 = $424

Answer: $424


3 0
4 years ago
Read 2 more answers
1. A 35-pound mixture of metal includes 20 pounds of aluminum, 10 pounds of nickel,
Igoryamba

Answer:

7:1

Step-by-step explanation:

35mixture(:) means to5 copper

35: 5

35÷5:5÷5 = 7:1

7 0
3 years ago
Lincoln invested $49,000 in an account paying an interest rate of 6\tfrac{1}{8}6
Orlov [11]

Using compound interest and continuous compounding, it is found that Lincoln would have $15,856 more in his account than Eli.

<h3>What is compound interest?</h3>

The amount of money earned, in compound interest, after t years, is given by:

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

In which:

  • A(t) is the amount of money after t years.
  • P is the principal(the initial sum of money).
  • r is the interest rate(as a decimal value).
  • n is the number of times that interest is compounded per year.

Hence, for Lincoln, we have that the parameters are as follows:

P = 49000, r = 0.06125, n = 365, t = 20.

Hence the amount will be of:

A_L(t) = P\left(1 + \frac{r}{n}\right)^{nt}

A_L(20) = 49000\left(1 + \frac{0.06125}{365}\right)^{365 \times 20}

A_L(20) = 166787

<h3>What is continuous compounding?</h3>

The amount is given by:

A(t) = Pe^{rt}

For Eli, we have that r = 0.05625, hence the amount will be given by:

A(t) = Pe^{rt}

A_E(20) = 49000e^{0.05625 \times 20} = 150931

<h3>What is the difference?</h3>

It is given by:

D = A_L(20) - A_E(20) = 166787 - 150931 = 15856

Lincoln would have $15,856 more in his account than Eli.

More can be learned about compound interest at brainly.com/question/25781328

6 0
3 years ago
Evaluate the expression when c=5 and d=7.<br><br> c+6d<br><br> Help!!!!
natulia [17]

Answer:

47

Step-by-step explanation:

substitute the value of 5 in for c and 7 in for d;

(5) + 6(7)

5 + 42

47

3 0
3 years ago
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