how do you find the answer to number 30?

The answer is B. I had it on a test, and if yours is the same this is the answer.

Half of a 750mg tablet is 375mg, which converts to 0.375g. This is calculated by dividing the milligram amount by 1000.

If a tablet contains 750mg, and the tablet is broken in two, each half would contain half the amount of the original tablet. Since 750mg is equivalent to 0.75g, breaking the tablet in half would result in two halves, each with a mass of 375mg, or 0.375g. To convert from milligrams to grams, we use the conversion factor that 1 gram is equal to 1000 milligrams. Therefore, we divide the milligram amount by 1000 to get the equivalent in grams.

Example: If you have 375mg of a substance and want to convert it to grams, you would calculate 375mg ÷ 1000 = 0.375g. Thus, when the patient takes half of a 750mg tablet, they are taking 0.375g of the medication.

To find the percentage of sales from the US out of the total sales for a video game, divide the number of sales from the US by the total sales and multiply by 100. Rounded to the nearest whole percent, the answer is 8%.

In order to find the percentage of total sales that were from the US, we need to know the sales specifically from the US. From the given options, let's consider option c, which states that 67,092 out of 823,356 sales were from the US. To find the percentage, we can divide the number of US sales (67,092) by the total sales (823,356) and multiply by 100. This gives us (67,092/823,356) * 100 = 8.147%. Rounding to the nearest whole percent, the answer is 8%.

Answer:

Sample Response: The absolute value of a number is the distance the number is from 0 on a number line. Since distance is never negative, absolute value is never negative.

Step-by-step explanation:

I took the assignment

To estimate the product of 27.64 and 3, round both numbers to the nearest whole number, then multiply them together.

To estimate the product of 27.64 and 3, you can round both numbers to the nearest whole number. So, 27.64 is approximately 28 and 3 is still 3. Then, multiply 28 by 3 to get an estimated product of 84.

So many answers possible.

Let us take, by numbers they mean integers.

Now, the product of 379 and 8 is 3032.

Clearly, on the number line, this number is between the numbers 3031 and 3033.

Hence, the exact product of 379 and 8 is between the pair of numbers 3031 and 3033.

Hope this makes sense.

The question is a mathematics problem requiring solving a two-step equation to find out how much money each person started with, and through logical deduction and equation solving, it's found that every person brought $10 to the fair.

The subject of this problem is Mathematics, and it involves solving a two-step equation to find the initial amounts of money each person had. Let's simplify it step by step:

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Final answer:

To find the measure of one interior angle of a square, divide the total sum of interior angles, 360 degrees, by the number of angles in a square, which is four. The resulting equation is x = 360° ÷ 4, revealing that each angle measures 90 degrees.

Explanation:

The question asks us to write an equation to describe the measure of one interior angle of a square given that the sum of interior angles of a square is 360 degrees.

A square has four equal interior angles. To find the measure of one angle, we can divide the total degrees by the number of angles.

We can set up the equation as follows: Let x be the measure of one interior angle of a square. Then we write the equation x = 360° ÷ 4. When we calculate it, x equals 90 degrees, which means each interior angle of a square is 90 degrees.

Visualize 4 sets of circles: Each set consists of 2 large blue circles, each containing 2 smaller green circles. In total, there are 4 large blue circles and 8 smaller green circles, representing the result of multiplying 4 by the inner parenthesis (2x2).

Visualizing 4x(2x2) with Circles:

Representing the Inner Parenthesis (2x2):

Imagine two blue circles, side-by-side.

Inside each blue circle, draw two smaller green circles, also side-by-side.

This group of circles (two large blue circles, each containing two smaller green circles) represents the part inside the parenthesis, "2x2."

Multiplying by 4:

Imagine replicating the entire group of circles from step 1 four times.

You now have a total of four groups, each containing two blue circles with two green circles inside each.

Visualization Summary:

You should have a total of 16 circles:

4 large blue circles.

8 smaller green circles (2 inside each blue circle).

These circles are grouped into 4 sets, representing the multiplication of the entire parenthesis (2x2) by 4.

The solution for the given inequality is x ≥ 5.

Linear inequality refers to the relation between a linear algebraic expression to some known value that contains some inequality sign.

Unlike a linear equation it can have a range of values in an interval.

The given inequality is as below,

x + 5 ≥ 10

=> x ≥ 10 - 5

=> x ≥ 5

The solution of the given inequality exists for all the values of x greater than 5.

The graph of the solution is given below,

Hence, the solution for the given inequality is x ≥ 5 and the graph has been shown clearly.

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To convert 75.2 inches to centimeters, multiply it by the conversion factor of 2.54 cm per inch. 75.2 inches is approximately 191.01 centimeters when rounded to the nearest hundredth.

To convert inches to centimeters, you need to use the conversion factor 2.54 cm = 1 inch. The given measurement is 75.2 inches, and you are asked to convert this to centimeters.

You start by setting up the proportion as follows:

To find x, you multiply 75.2 by 2.54:

75.2 inches * 2.54 cm/inch = 191.008 cm

Then round this off to the nearest hundredth (if necessary) to obtain:

75.2 in. ≈ 191.01 cm

Answer:

40

Step-by-step explanation:

We are given that

A railroad container can hold weight=42,000 pounds

Total number of ovens for ship=90

Weight of each oven=200 lbs

Weight of each freezer=600 pounds

We have to find the number of freezer can be shipped in the container.

Let x be the number of freezer can be shipped in the container.

According to question

[tex]42000=90(200)+600x[/tex]

[tex]42000=18000+600x[/tex]

[tex]600x=42000-18000[/tex]

[tex]600x=24000[/tex]

[tex]x=\frac{24000}{600}=40[/tex]

Hence, 40 freezer can be shipped in the container.

For simple interest, the interest for each year is calculated on the initial principal itself.
So, for a period of 3 years, the total interest will be

So the total amount at the end of the period

The decimal representation is 1.05

The accepted method for representing both integer and non-integer numbers is the decimal numeral system. It is the expansion of the Hindu-Arabic numeral system to non-integer values. Decimal notation is the term used to describe the method of representing numbers in the decimal system.

Given

1 1/20 = (20+1)/20 = 21/20 = 1.05

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