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qaws [65]
2 years ago
13

I kneed to know what 2/3 - 9/10 is so i can do the rest of my homework

Mathematics
1 answer:
Illusion [34]2 years ago
6 0

Answer:

-7/30

Step-by-step explanation:

So you need to make the denominators the same number so that you can just subtract the numerators.

(10) 2/3 - (3) 9/10

 20/30 - 27/30

-7/30

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What is the answer to the equation? plz help 3x+8=9+3x-14
Leviafan [203]

Answer:

It does not have an answer as 3x != 3x + 13 or not equalivalent

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
What is the domain of (f/g)(x) if f(x)=x g(x)=1
stepan [7]

Answer:

Domain: (-∞,∞) OR All Real Numbers

Step-by-step explanation:

(f/g)(x) ⇒ f(x)/g(x) ⇒ x/1

Therefore, we look at the domain of the function x/1. There will almost always only be a gap if the denominator = 0. However, 1 ≠ 0, so therefore, there are no gaps or endpoints. Therefore, the domain is all real numbers

8 0
3 years ago
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What is the output value for the following function if the input value is 4?
ElenaW [278]
Assuming the input is x:

y= (6.5)(x) - 9.5
substitute 4 in for x

y= (6.5)(4) - 9.5
multiply sets of parentheses

y= 26 - 9.5

y= 16.5


ANSWER: The output value is 16.5 (second answer down).

Hope this helps! :)
5 0
3 years ago
What is the value of X?<br> 14<br> //<br> 3<br> 21
julia-pushkina [17]

Answer:

2

Step-by-step explanation:

3/21=x/14

X=2

Answer is 2

5 0
3 years ago
PLEASE SOLVE THIS FOR ME!!!<br> show your work please
Serggg [28]

let's bear in mind that we have two fractions whose denominators are 2 and 4, thus their LCD will be 4, now let's multiply both side by that LCD to do away with the fractions, but let's add some first.

\bf 2-\left( 4-\cfrac{1}{2}x \right)=6\left( \cfrac{1}{4}x-1 \right)\implies 2- 4-\cfrac{x}{2} =\cfrac{6x}{4}-6 \\\\\\ -2-\cfrac{x}{2} =\cfrac{6x}{4}-6\implies \stackrel{\textit{multiplying both sides by }\stackrel{LCD}{4}}{4\left( -2-\cfrac{x}{2} \right)=4\left( \cfrac{6x}{4}-6 \right)}\implies -8-2x=6x-24 \\\\\\ 16-2x=6x\implies 16=8x\implies \cfrac{16}{8}=x\implies 2=x

6 0
2 years ago
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