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3 years ago

Does anyone know this? If you do please help:)

Mathematics

1 answer:

slava [35]3 years ago

4 0

Ask 129 randomly selected people from a list of young adults registered to the library.

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2(x-1) ≥ 10 or 3-4x > 15 Solve the compound inequality, and show work!

Veseljchak [2.6K]

Answer:

$x\geq 6\text{ or } x$

Step-by-step explanation:

We have the compound inequality:

$2(x-1)\geq10\text{ or } 3-4x>15$

Let's solve each of them individually first:

We have:

$2(x-1)\geq10$

Divide both sides by 2:

$x-1\geq5$

Add 1 to both sides:

$x\geq6$

We have:

$3-4x>15$

Subtract from both sides:

$-4x>12$

Divide both sides by -4:

$x$

Hence, our solution set is:

$x\geq 6\text{ or } x$

5 0

3 years ago

Read 2 more answers

Please helpp me!! (zoom in to see more clear) please explain your reasoning!!!

Citrus2011 [14]

Answer:

Neither because reason is incorrect answer of Vicente is wrong and reason of Zwena is wrong.Though her answer is correct her reason is incorrect.

Step-by-step explanation:

expression 9x-2x+4x is done as

9x-2x+4x

9x+4x-2x

13x-2x

11x

5 0

3 years ago

Read 2 more answers

What is the volume of the pyramid?

Setler [38]

the volume of a pymaird is Volume of a PyramidA pyramid has a base and triangular sides which rise to meet at the same point. The base may be any polygon such as a square, rectangle, triangle, etc. The general formula for the volume of a pyramid is:Area of the base * Height * 1/3The volume of a pyramid with a rectangular base is equal to:
Length_of_base * Width_of_base * Height * 1/3

d

8 0

4 years ago

Display the set of data in a histogram.

Scrat [10]

Answer:

B (The second graph)

Step-by-step explanation:

The order of frequencies of the chart:

1, 13, 9, 8, 12 reference

The order of frequencies of the graphs:

1) 1, 13, 9, 12, 8 incorrect

2) 1, 13, 9, 8, 12 correct

3) 9, 13, 1, 8, 12 incorrect

4) 13, 1, 9, 8, 12 incorrect

Therefore, the second graph 'b', is correct!

7 0

3 years ago

Sanjay divided 58 pound of dog food equally into 3 dishes for his dogs. What fraction of a pound is in each dish?

Damm [24]

Answer:

5/24 pounds

Step-by-step explanation:

5 0

3 years ago