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2 years ago

I need help with Part A and B

Mathematics

2 answers:

lubasha [3.4K]2 years ago

8 0

Answer:

Part A) 700 Snack Bags

Part B) [$]1225.00

Step-by-step explanation:

Pretzels and cheese puffs make up 30% (0.30) of the sales which means 210 is 30% of the total bags they sold. You could set up a ratio like this where 1 represents 100%:

210/.30 = x/1

If solved out, you find there are 700 bags total and you can check it by finding that 210 is 30% of 700.

Molodets [167]2 years ago

4 0

Part a)700
Part b)1225$

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A data value is considered _______ if its z-score is less than minus2 or greater than 2.

elena-14-01-66 [18.8K]

Answer:

Unusual

Step-by-step explanation:

we know that

The z-score is a measure of how close the given data point is to the mean of the values given with the standard deviation

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3 years ago

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scoundrel [369]

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3 years ago

A company sells its printers to customers in order to make a profit of 25% calculate the price the company paid for a printer wh

ioda

The company paid $2000 for the printer

Step-by-step explanation:

Let x be the price of the printer for which the company bought it.

If x is the price of printer, then 25% of x will be the profit made by the company.

That is:

0.25x

According to the statement,

The cost and profit earned by company are equal to 2500

So,

$x+0.25x = 2500\\1.25x = 2500$

Dividing both sides by 1.25

$\frac{1.25x}{1.25} = \frac{2500}{1.25}\\x = 2000$

Hence,

The company paid $2000 for the printer

Keywords: Percentage, Profit

Learn more about percentage at:

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2 years ago

A plane is traveling 75 kilometers per hour . How many meters does the plane travel in one minute ?

IceJOKER [234]

Answer:

1250 meters per one minute

Step-by-step explanation:

see the step-by-step solution as in the picture attached below.

I hope this answer will help you. Have a nice day !

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3 years ago

Help please and thank you !!!!!!!!!!!!!!!

Novay_Z [31]

Answer:

Step-by-step explanation:

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3 years ago