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2 years ago

A company makes 140 bags.

Mathematics

1 answer:

alexandr402 [8]2 years ago

3 0

38 of the bags have zips but no buttons

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Function A is represented by the equation y = 2x + 5.

yKpoI14uk [10]

Answer:

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2 years ago

Komok [63]

Answer:

The other two angles are 75° and 125°.

Step-by-step explanation:

Let three angles are 2x, 3x and 5x.

The smallest angle is 50.

It means,

2x = 50

x = 25

So,

3x = 3(25) = 75°

5x = 5(25) = 125°

So, the other two angles are 75° and 125°.

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3 years ago

If you choose one student at random, what is the probability (±0.0001) that the student's score is between 20 and 30?

nordsb [41]

Z-score for 30 = (30 - 25) / 5.8 = 0.8621
z-score for 20 = (20 - 25) / 5.8 = -0.8621
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Note find probabilities from z-tables
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Probability ( 20 < X < 30 ) = 0.8051 - 0.1949 = 0.6102

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2 years ago

What is the answer to (( 5 x 12)/3)+30-50

SpyIntel [72]

I believe the correct answer is 0

Step-by-step explanation:

To solve this question, we use an abbreviation formula called BODMAS which is:

B = Brackets

O = Of

D = Division

M = Multiplication

A = Addition

S = Subtraction

We solve each element that is available in the order of the abbreviated letter.

1. We solve the brackets:

$(5\times12) = 60$

2. We solve the second bracket:

$(60\div3) = 20$

The equation now is $20+30-50$

3. We now solve addition first:

$20+30=50$

4. Now we solve the subtraction:

$50-50=0$

The answer then = 0

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3 years ago

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A swimming pool holds 250,000 gallons of water and is being drained at 200 gallons per minute. How many gallons remain in the po

seropon [69]

Answer:

After 5 minutes, the pool will hold 249,00 gallons of water.

After 20 minutes, the pool will hold 246,000 gallons of water.

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2 years ago

Read 2 more answers