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ser-zykov [4K]
3 years ago
7

Will give brainliest for correct answer.

Mathematics
2 answers:
Zinaida [17]3 years ago
7 0
Your answer is all real numbers except 4.
Naddika [18.5K]3 years ago
5 0
The answer to this problem is all real numbers except for 4. When looking at this function, one can see that most numbers are possible. But, the only number that won't be possible is four. That's because the fraction \frac{1}{x-2} will always equal something greater than or less than zero. Since it's never going to equal zero, and since there is already a 4, that means that the range of this function is all real numbers except for 4.
You might be interested in
Um... help!!!<br> Which of the following expressions is equivalent to −1/4y − 2 1/4y + 1/2 (4−2y)?
Serggg [28]

Answer:

4-7y

---------

  2

Step-by-step explanation:

^ thats a fraction but anyway i dont know what the choices were so I simplified it

3 0
3 years ago
Jim and Mark left a 20% tip after having lunch at a restaurant. The amount of the tip was $12. Mark's lunch cost $16. Write an e
Vlad1618 [11]

Answer:

$44

Step-by-step explanation:

Use formula

% out of 100/100% = part/whole

20%/100 = 12/16+x

Cross multiply

(12)(100) = (20)(16+x)

1200=320+20x

Solve for x

1200-320 = 20x

880 = 20x

880/20 = x

44 = x

Jim's lunch was $44.

8 0
3 years ago
If 30g of sugar is needed to make 4 cakes how much grams of sugar is needed to make 7 cakes
arsen [322]
There's two ways to do this.

The first way:
Work out the amount of sugar needed to make one cake, and then multiply that by 7.

30 grams ÷ 4 cakes = 7.5 grams for 1 cake.
7.5 grams × 7 cakes = 52.5 grams for 7 cakes.

The second way:
Work out the ratio of sugar:cake by doing 7 ÷ 4, and then multiplying that value by 30.

7 cakes ÷ 4 cakes = 1.75
1.75 × 30 grams = 52.5 grams for 7 cakes. 

Either way, the answer is 52.5 grams.
6 0
3 years ago
A taxi service charges an inital fee of $3 plus $1.80 per mile.how far can you travel on $12
Ilia_Sergeevich [38]
1.80x + 3 = 12

isolate the x

1.80x + 3 (-3) = 12 (-3)

1.80x = 9

1.80x/1.80 = 9/1.80

x = 9/1.80

x = 5

you can travel up to 5 miles

hope this helps
5 0
4 years ago
Read 2 more answers
I need help again please What number represents the same amount as 6 hundreds + 6 tens + 14 ones
Vilka [71]
6 (100) = 600
6 (10) = 60
14 (1) = 14
600+60+14
660+14= 674
8 0
3 years ago
Read 2 more answers
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