Why does adding a 0 to the end of a decimal not change the value of the decimal?

Answers

Answer 1

Answer:

Answer:

because after decimal then value 0 dont have meaning

Related Questions

John is thinking of a number. He gives the following 3 clues. ``My number has 125 as a factor. My number is a multiple of 30. My number is between 800 and 2000.'' What is John's number?Please answer correctly
Express the following as a function of a single angle. Cos^2(81°) - sin^2(81°)
Using the given points and line, determine the slope of the line. (-3, 0) and (2, 7) slope = -7/5 slope = -5/7 slope = 5/7 slope = 7/5
at a warehouse the employees can unload 18 trucks in 6 hours what is the unit rate for unloading trucks
What is the length of segment AD?

My last question! help me. ASAP

Answers

Answer: $119.43\ cm^2$

Step-by-step explanation:

The area of the rectangle can be calculated with the following formula:

$A_r=lw$

Where "l" is the length and "w" is the width.

In this case:

$l=12\ cm\nw=11\ cm$

Then, substituting values into the formula, you get that the area of the rectangle shown in the figure is:

$A_r=(12\ cm)(11\ cm)\n\nA_r=132\ cm^2$

The formula that is used to find the area of a circle is:

$A_c=\pi r^2$

Where "r" is the radius of the circle.

In this case you know that:

$r=2\ cm$

Then, the area of the given circle is:

$A_c=\pi (2\ cm)^2\n\nA_c=12.566\ cm^2$

Subtract both areas in order to find the area of the shaded region. Rounded to the nearest hundredth, this is:

$A_s=132\ cm^2-12.566\ cm^2\n\nA_s=119.43\ cm^2$

adam was play checkers with his friend. The ratio of the games they played was 9:1. If adam won 45 games, how many games did his friend win

Answers

5 games.

Assuming Adam won the 45 games.

Mr carter wrote a double fact, it has a sum greater than 6 the addends are each less than 6, What fact might he have written?

Answers

He might've written 5+5, here's why:
The question is asking for 2 numbers that are less than 6 and add up to be more than 6

Number 1 < 6, and Number 2 < 6. Number 1 + Number 2 > 6

what are the mean median mode and range of the data set given the altitude of lakes feet -11 -28 -17 -25 -28 -39 -6 and -46

Answers

Mean: -25
Median: -26.5
Mode: -28 as it appeared twice.
Range: 40

Answer:

Mean: -25

Median: -26.5

Mode: -28 as it appeared twice.

Range: 40

Step-by-step explanation:

Sarah is 5 feet and 2 inches tall. What would her height be in centimeters? (1 foot = 12 inches, 1 inch = 2.54 centimeters)

Answers

157.48, C. All they wanted you to do was convert 5 feet and 2 inches to centimeters.

1 foot = 12 inches, 1 inch = 2.54 centimeters

5*12 = 60
60*2.54=152.4
2*2.54= 5.08
152.4 + 5.08 =157.48

Sarah is 157.48 centimeters tall

- Students at a school went on a trip. The given equation models the total costof the trip, where x is the number of students who went on the trip.
18x = 900
How many students went on the trip?

Answers

Answer:

Step-by-step explanation:

18x=900

divide 900 by 18 and you get x which equals 50

you can check your answer by multiplying 18x50=900

Other Questions

Can you write 0.02 in tenths

A classroom globe has a diameter of 12 inches. What is the volume of the globe? Use 3.14 for pi. Round your answer to the nearest hundredth. 904.32 in3 2144.66 in37238.23 in39202.77 in3

The regular price of a shirt is $24. The sale price is $18. The sale price is what percent of the regular price?

1/3 ÷ 2 = ? in fractions