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1 year ago

Ramon has 6.75 kg coffee. he wants 0.25 kg bags. how many bags does he need?

Mathematics

1 answer:

Hatshy [7]1 year ago

5 0

Answer:

Ramon would need 27 bags

Step-by-step explanation:

This is because if you divide 6.75 by 0.25 you would get 27

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ohaa [14]

Answer:

20 ounces of milk and 3 ounces of cheddar cheese

30 ounces of milk and 4 ounces of cheddar cheese

40 ounces of milk and 5 ounces of cheddar cheese

Step-by-step explanation:

Consider the inequality $25x+200y\geq 1000$

Here, x denotes ounces of whole milk and y denotes ounces of cheddar cheese.

To write: three different amounts of milk and cheese that a person could consume to meet the recommendation

Solution:

Take $x=20,y=3$

$25(20)+200(3)\geq 1000\\500+600\geq 1000\\1100\geq 1000$

So, $x=20,y=3$ satisfy the inequality $25x+200y\geq 1000$

Take $x=30,y=4$

$25(30)+200(4)\geq 1000\\750+800\geq 1000\\1550\geq 1000$

So, $x=30,y=4$ satisfy the inequality $25x+200y\geq 1000$

Take $x=40,y=5$

$25(40)+200(5)\geq 1000\\1000+1000\geq 1000\\2000\geq 1000$

So, $x=40,y=5$ satisfy the inequality $25x+200y\geq 1000$

Therefore,

three different amounts of milk and cheese that a person could consume to meet the recommendation are as follows:

20 ounces of milk and 3 ounces of cheddar cheese

30 ounces of milk and 4 ounces of cheddar cheese

40 ounces of milk and 5 ounces of cheddar cheese

5 0

1 year ago

The graph shows the stock value for a technology company from 2002 to 2005. From this graph, what is the most likely value of th

deff fn [24]

The answer to your question is B.

8 0

1 year ago

Not including tax, a total of 19 pens and markers cost $11.50. The pens cost $0.25 each, and the markers cost $0.75 each. Which

trapecia [35]

Answer:

The system of equations would be:

p + m = 19

0.25p + 0.75m = 11.50

Step-by-step explanation:

To set up a system of equations, use the total number purchased as the first equation.

p + m = 19

Now use the cost and the total spent for the second equation.

0.25p + 0.75m = 11.50

7 0

1 year ago

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a me

faust18 [17]

Answer:

Almost 2.5% of the students spent more than $275 in a semester.

Step-by-step explanation:

The Empirical Rule states that, for a normally distributed random variable:

68% of the measures are within 1 standard deviation of the mean.

95% of the measures are within 2 standard deviation of the mean.

99.7% of the measures are within 3 standard deviations of the mean.

In this problem, we have that:

Mean = 235

Standard deviation = 20

According to the standard deviation rule, almost 2.5% of the students spent more than what amount of money on textbooks in a semester?

95% of the measures are within 2 standard deviation of the mean. The other 5% are more than 2 standard deviations of the mean. Since the normal distribution is symmetric, 2.5% of those are below two standard deviations of the mean and 2.5% are more than two standard deviations above the mean.

235 + 2*20 = $275

Almost 2.5% of the students spent more than $275 in a semester.

4 0

1 year ago

What is the total of your parents’ monthly fixed expenses?

Stella [2.4K]

Answer:

Option A. $1713.98

Step-by-step explanation:

You have to calculate your parents' monthly fixed expenses by the given expenses list.

Rent = $998.50

Groceries ( bi-weekly ) = $195.40 Monthly groceries = (195.40×2)

Charge card = $258.90

Cell phone = $65.78

Name brand Khakis for work (store brand optional ) = $34.95

Total expenses are 998.50 + (195.40×2) + 258.90 + 65.78

= $1713.98

Option A. $1713.98

8 0

2 years ago