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3 years ago

Which graph represents the solution set for the inequality 1xs 18?

Mathematics

1 answer:

Vesnalui [34]3 years ago

7 0

9514 1404 393

Answer:

Step-by-step explanation:

Multiplying the inequality by 2 will eliminate the fraction and give you ...

x ≤ 36

The "or equal to" part of the symbol means the end dot will be solid. The "less than" part of the symbol means the graph is shaded to the left of the end dot, which is at x=36. This description matches the graph shown below.

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Fill in the blank to make equivalent rational expressions?

maks197457 [2]

Answer:

4(w - 9) or 4w - 36

Step-by-step explanation:

$\frac{4}{w + 3} = \frac{\alpha}{(w - 9)(w + 3)} \\\\ \alpha(w + 3) = 4(w - 9)(w + 3) \\\ \alpha = 4(w - 9)$

I hope I've helped you.

6 0

3 years ago

dao has 2⅜ pounds of hamberger meat he is making ¼ pound hamburgers does dao have enough meat to make 10 hamburgers? Explain

sergij07 [2.7K]

2 3/8 pounds = 19/8 pounds, each burger requires 1/4 or 2/8 pounds

2/8 pounds/burger times ten burgers would require 20/8 pounds of meat, dao only has 19/8 pounds.

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3 years ago

Read 2 more answers

Solve (X-3)^2/3=9 (the ^ is an exponent)

Olenka [21]

Step-by-step explanation:

To answer the question you have t the square of the differences.

So this means that (x-3)^2= x^2-9x+9

Next youmultiply 3 on both sides which says…

x^2-9x+9=27

x^2-9x=18

So, x equals

9/2+3/2 square root 17

9/2-3/2 square root 17

4 0

3 years ago

If u={1,2,3,4,5},A={2,4} and Beta {2,5,5}find n(AUB)

slavikrds [6]

u={1,2,3,4,5},A={2,4} and Beta {2,5,5}

now, (AUB)={1,3,3,4,5}

[AUB is the set of all elements of set A and set B without any repetition ]

n(AUB)=5

n(AUB)is the total no of elements in set (AUB)

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3 years ago

a school principal orders 75 boxes of chalk. Each box has 12 stick of chalk. The school has 23 teachers. Does the principal have

Darina [25.2K]

So there is 75 boxes of 12 right? You would figure out how much sticks you have by multiplying then you have to give them to 23 teachers. You take the total of sticks and divide among each teacher

I hope this helps :)

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3 years ago