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Elis [28]
3 years ago
15

Plz no wrong answers Find the next number in the pattern. 9, 11, 15, 21, 29, 39, __

Mathematics
1 answer:
Maurinko [17]3 years ago
4 0
Its 51, the numbers add 2 each time so 9 to 11 is 2 then you add 2 more for the next so 11 to 15 is 4 and so on
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Can please answer these 3 questions
kupik [55]
So it would be 32 lol if
6 0
3 years ago
Find the inverse of h(x) = <img src="https://tex.z-dn.net/?f=%5Cfrac%7B2x%2B6%7D%7B5%7D" id="TexFormula1" title="\frac{2x+6}{5}"
Dima020 [189]

Answer:

The inverse of h(x) is \frac{5x-6}{2}

Step-by-step explanation:

* Lets explain how to make the inverse of a function

- To find the inverse of a function we switch x and y and then solve

  for new y

- You can make it with these steps

# write g(x) = y

# switch x and y

# solve for y

# write y as g^{-1}(x)

* Lets solve the problem

∵ h(x)=\frac{2x+6}{5}

# Step 1

∴ y=\frac{2x+6}{5}

# Step 2

∴ x=\frac{2y+6}{5}

# Step 3

∵ x=\frac{2y+6}{5}

- Multiply each side by 5

∴ 5x = 2y + 6

- Subtract 6 from both sides

∴ 5x - 6 = 2y

- Divide both sides by 2

∴ y=\frac{5x-6}{2}

# Step 4

∴ h^{-1}(x)=\frac{5x-6}{2}

3 0
3 years ago
How do you calculate 33% of 500 by first calculating 1% of 500
gtnhenbr [62]

Answer:

165

Step-by-step explanation:

first 1% of 500 is calculated and then multiplied by 33:

\frac{1}{100} (500)=5

5(33)=165

Hope this helps

6 0
2 years ago
Solve 15 &gt; -3x or 2/5 x &gt; -2
mr Goodwill [35]

Answer:

Step-by-step explanation:

the second one

4 0
3 years ago
Solve the system of equations 5x + 2 y equals 12 5 x - 2 y equals 28
Lubov Fominskaja [6]
Not sure its this is right but i got (4,-4)
Good luck
4 0
3 years ago
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