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Otrada [13]
3 years ago
9

The sum of two numbers is 10 and their difference is 6​

Mathematics
1 answer:
vichka [17]3 years ago
3 0
(8,2) we’ll be your answer
You might be interested in
alyssa had 189 dollars to spend on 8 books. after buying them she had 13 dollars. how much did each book cost
Effectus [21]
If you divide 189 by 8 you would get 23.625 but first you have to subtract 13 from 189 (176) then divide it (22) the answer is 22 dollars
8 0
3 years ago
What is the value of $750 invested into an account with an annual rate of 3.25% compounded continuously for 4 years and 3 months
Goshia [24]

Answer:

$861.09

Step-by-step explanation:

You are going to want to use the compound interest formula, which is shown below.

A = Pe^{rt}

<em>A = total </em>

<em>P = principal amount </em>

<em>r = interest rate (decimal) </em>

<em>t = time (years) </em>

<em />

First, change 3.25% into its decimal form:

3.25% -> \frac{3.25}{100} -> 0.0325

Next for <em>t, </em>we can use 4.25 since 4 years and 3 months is 4.25 in its decimal form. Now lets plug in the values:

A=750e^{(0.0325)4.25}

A=861.09

Your answer is $861.09

5 0
3 years ago
Have someone who can can help me with this I need help
yan [13]

Answer is underlined

BD: 16.8+50.4= <u>67.2 mm</u>

LM: 4-2.6= <u>1.4 cm</u>

3 0
2 years ago
Read 2 more answers
Show that the sum of two irrational numbers can be rational or irrational. Provide two examples of each.
Otrada [13]
Pi is irrational, but 2-Pi is also irratonal. Let a = Pi and b=2-Pi. In this example a+b=2 which is rational.
Other example is a=3.2437629... ad Infinitum and b=6.756230... where the digits all sum to 9 therefore make a+b=10
5 0
3 years ago
If 14 out of 20 is correct what percent is that?
Kobotan [32]
If 14 out of 20 is correct, then that is : 14/20 = 0.70 = 70%
4 0
3 years ago
Read 2 more answers
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