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lara31 [8.8K]
3 years ago
6

Given that f(x)=(k x)/(2x 1)and that f(-3)=2, find the value of k

Mathematics
1 answer:
makvit [3.9K]3 years ago
3 0

Answer:

Kindly upload a better version

Step-by-step explanation:

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If one exterior angle is 4x-2 and the exterior angle equals 120, what is angle X
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There are 221 students on a field trip.
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The equation that models the students is a linear equation

The equation that models the number of students in each bus is 6x = 216, and the number of students in each bus is 36

<h3>How to determine the equation?</h3>

The given parameters are:

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Van = 5

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So, we have:

6 buses * x  = Remaining students

This gives

6x = 216

Divide both sides by 6

x = 36

Hence, the equation that models the number of students in each bus is 6x = 216, and the number of students in each bus is 36

Read more about linear equations at:

brainly.com/question/15602982

4 0
1 year ago
9(x+3)=4x-3 I need to use the distributive property to solve
algol [13]

Answer:

x= 6

Step-by-step explanation:

8 0
3 years ago
The figure below shows square ABCD inscribed on square PQRM on a coordinate plane. Which of the following expressions represents
vova2212 [387]
The hypotenuse of the triangle is given by:
 CB ^ 2 = RC ^ 2 + RB ^ 2&#10;
 Substituting values:
 CB ^ 2 = 2 ^ 2 + 4 ^ 2&#10;
 Clearing CB we have:
 CB = \sqrt{ 2 ^ 2 + 4 ^ 2}  &#10;&#10; CB = \sqrt{ 4 + 16}  &#10;&#10; CB = \sqrt{20}  &#10;&#10; CB = \sqrt{4*5}  &#10;&#10; CB = 2\sqrt{5}  &#10;&#10;&#10;&#10;
 Then, the perimeter of the triangle is:
 P = RB + RC + CB&#10;
 Substituting values:
 P = 4 + 2 + 2 \sqrt{5} &#10;&#10; P = 6 + 2 \sqrt{5}
 Answer:
 the perimeter of triangle BRC in units is:
 D.6 + 2√5
7 0
2 years ago
Read 2 more answers
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