307 round to nearest tens

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.

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 find the average speed for the whole journey, calculate the total distance traveled and total time taken. The average speed for Mr. Alan's whole journey is 75.6 km/h.

To find the average speed for the whole journey, we need to calculate the total distance traveled and the total time taken. First, calculate the distance traveled during the 2 1/5 hours at a speed of 70 kilometers per hour:

Next, calculate the total distance traveled by adding the distance from the first part (154 km) to the additional distance of 224 km: 154 km + 224 km = 378 km

Finally, calculate the average speed for the whole journey by dividing the total distance by the total time taken: 378 km / 5 hours = 75.6 km/h

https://brainly.com/question/12322912

#SPJ12

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

To know more about decimal refer to:

https://brainly.com/question/344562

#SPJ2

Given:

[tex]\to \frac{1.52}{1.9}[/tex]

To find:

Divide decimals =?

Solution:

[tex]\to \frac{1.52}{1.9}= \frac{152 \times 10}{19 \times 100}[/tex]

           [tex]= \frac{152 }{190 }\\\\= \frac{8 }{10 }\\\\=0.8[/tex]

Therefore the final answer is "0.8".

Learn more about the divide decimals:

brainly.com/question/18391470

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%.

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.

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.

To know more about linear inequality click on,

https://brainly.com/question/11897796

#SPJ2

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

The greatest common factor between 18 and 45 is 9.

The Highest Common Factor (HCF) of two numbers is the highest possible number that is divisible by both numbers.

In other words, the highest common factor is the common factor between the two numbers but it should be the highest among all common factors.

The common factor of ;

18 ⇒ 1 , 2 , 3 , 6

45 ⇒ 1 , 3 , 5 , 9 , 15 ...

Prime factorization of 18 and 45

18 = 2 x 3 x 3.

45 = 3 x 3 x 5

So highest common factor is   3 x 3 = 9

Hence "The greatest common factor between 18 and 45 is 9".

To learn more about the highest common factor,

https://brainly.com/question/128394

#SPJ2

Answer: Round 65% to 70 then multiply and turn into a decimal or a fraction whichever you like

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.

Answer:

(y+1)=3(x-1)

Hope I helped!

The orchard offers the better deal with a price per bag of $4.68 compared to the market's price per bag of $4.72. We arrived at this conclusion by dividing the total cost by the number of bags at each location.

To determine which is the better deal for the bags of apples, we need to calculate the price per bag at the market and at the orchard. At the market, 5 bags of apples cost $23.60, so to find the price per bag, we divide $23.60 by 5.

Price per bag at market = $23.60 / 5 = $4.72

At the orchard, 7 bags cost $32.76, so we divide $32.76 by 7 to find the price per bag.

Price per bag at orchard = $32.76 / 7 = $4.68

Since the price per bag at the orchard is less than the price at the market, the orchard offers the better deal.

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.