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Over [174]
2 years ago
14

What is 2x - 4x = 1 as a fraction

Mathematics
2 answers:
kompoz [17]2 years ago
5 0
The answer is -1/2
So yeah
OleMash [197]2 years ago
4 0

Step-by-step explanation:

2x-4x=1

-2x=1

x=-1/2

<em>hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>you</em>

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2 3/4 divided by 4 1/8
DochEvi [55]

Answer:

2/3

Step-by-step explanation:

5 0
3 years ago
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June has a total of 35 marbles. She has 4 times as many blue marbles as green marbles. She writes the following system of equati
Ganezh [65]

Answer:

June has 7 green and 28 blue marbles

Step-by-step explanation:

b + g = 35

b = 4g

Use substitution method to solve them simultaneously

4g + g = 35

5g = 35

g = 7

b = 4g = 4(7) = 28

b = 28, g = 7

She has 7 green and 28 blue marbles

8 0
3 years ago
Please hurry need help
schepotkina [342]

Answer:

-11

Step-by-step explanation:

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3 years ago
A shoebox is 14 inches long and 9 1/2 inches wide. Its volume is 665 cubic inches. Which equation can you use to find how tall t
Vilka [71]

Lets see

  • Volume=Length ×Breadth ×Height

B=9 1/2=9.5in

L=14in

Now

  • 665=14(9.5)H
  • 665=133H
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7 0
2 years ago
For f(x), evaluate the following: a. f(0), b. f(6) and show all of your work. // I've attached the function below.
12345 [234]

Answer:

a. f(0) = 4

b. f(6) = 8

Step-by-step explanation:

This is a piecewise function, so the actual equation is on the left, and the inequalities are on the right.

If x = 0, this would fall under the first part of the function because x < 5 is the requirement for the first part. Then, evaluating it: f(0) = 0 + 4 = 4.

If x = 6, this would fall under the second part of the function because 5 \leq x < 7 is the requirement. 6 falls under this category, so that means the second part of the function is used. Because it is a constant, 8, this evaluates to f(6) = 8.

3 0
3 years ago
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