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saw5 [17]
3 years ago
5

When using substitution to solve this system of equations

Mathematics
1 answer:
dlinn [17]3 years ago
3 0
Hello, find the work out in the attached image
X = 4.5
Y = -1

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What is these problem m over 4 = -13
Serggg [28]

Answer:

m = -52

Step-by-step explanation:

Multiply by 4 on both sides:

m/4 = -13

4(m/4) = (-13)4

m = -52

3 0
3 years ago
How do you convert a decimal to a percent?
Paladinen [302]

Answer:

Multiply the decimal by 100, then just add the percent symbol right after.

6 0
3 years ago
Read 2 more answers
The number pi goes on forever with no repeating pattern; therefore it is irrational
Charra [1.4K]
Hey there!

Here is your answer:

<u><em>The proper answer to this question is "true".</em></u>

<u><em>Since how the number pi (3.14..... or π) goes on forever and cannot be turned into a simple fraction its irrational.</em></u>

<em>Therefore the statement:</em><span><em>The number pi goes on forever with no repeating pattern; therefore it is irrational is true!</em></span><em />

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit
4 0
4 years ago
Find the LCD OF 11/15 AND 23/54
elena55 [62]

Answer:270

Step-by-step explanation: You have the first step right.

54 = 2 * 3^3

15 = 3 * 5

The common denominator will have the highest powers of all the prime factors.

2 * 3^3 * 5

270

8 0
4 years ago
find the balance in the account. $2,400 principal earning 2%, compounded annually, after 7 years $2,736.00 $2,756.85 $307,200.00
Alex17521 [72]
The future worth (F) of the current investment (P) that has an interest (i) that is compounded annually is calculated through,
                                  F = P x (1 + i)^n
where n is the number of compounding period. Substituting the given values,
                             F = ($2,400) x ( 1+ 0.02)^7 = $2,756.85
Thus, the future worth is approximately $2,756.85. The answer is the second choice. 
3 0
4 years ago
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