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zysi [14]
3 years ago
15

KLMN ~ PQRS ; find x Pls help!!

Mathematics
1 answer:
Valentin [98]3 years ago
7 0
A should be the answer I hope it helps
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If r(x) = 3x – 1 and s(x) = 2x 1, which expression is equivalent to (startfraction r over s endfraction) (6)? startfraction 3 (6
viva [34]

The expression which is equivalent to the given ratio of the two provided binary fraction is startfraction 3 (6) minus 1 over 2 (6) 1 endfraction.

<h3>What is the equivalent expression?</h3>

Equivalent expressions are the expression whose result is equal to the original expression, but the way of representation is different.

The given binary functions are.

r(x) = 3x - 1

s(x) = 2x +1

The expression which has to be found out is,

\left(\dfrac{r}{s}\right)(6)=\left(\dfrac{3(6)-1}{2(6)+1}\right)\\\left(\dfrac{r}{s}\right)(6)=\left(\dfrac{18-1}{12+1}\right)\\\left(\dfrac{r}{s}\right)(6)=\left(\dfrac{17}{13}\right)

Thus, the expression which is equivalent to the given ratio of the two provided binary fraction is startfraction 3 (6) minus 1 over 2 (6) 1 endfraction.

Learn more about the equivalent expression here;

brainly.com/question/2972832

7 0
2 years ago
A student has completed 14 problems on a test. These problems make up 28% of the test.
umka2103 [35]

Answer:

the answer is 36

Step-by-step explanation:

6 0
4 years ago
8-3x=17 solve for x and check your answer.
nasty-shy [4]

Answer:

<em>x = 3</em>

Step-by-step explanation:

8 - 3x = 17

<em>You have to switch the 8 to the other side. To do this, you would have to move it after the 17 and add a minus to it, making it a -8 (this is because when a number is switched to the other side of the '=' sign, the number gets 'mirrored' aka positive numbers become negative and negative numbers become positive).</em>

3x = 17 - 8

3x = 9

<em />

<em>Now you have to do the same thing you did with 8 but instead you have to do it with 3. Since 3 has an invisble 'times sign' by it, the number after the equals will be divided by 3 in this case so...</em>

x = 9 ÷ 3

x = 3

4 0
3 years ago
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State three terms that mean "solution" for quadratic equations.
Tanya [424]
Factorization
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3 years ago
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I need help with this equation
Helen [10]
You can multiply -6 by 2m and -5n which makes -12m+30n
8 0
3 years ago
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