Jill says that 12.6 repeating is less than 12.63. Explain her error.

Answers

Answer 1

Answer: She is wrong because 12.66 is greater than 12.63. The last digit of 12.66 (6) is larger than the last digit of 12.63 (3) Even if 12.6 keeps on going (12.66666.....) 6 will always be bigger than 3.
Hope that helped :)

Answer 2

Answer: 12.6 repeating is the equivalent of 12.666666666666 and so on but if you rounded, it would be 12.67. So, compare 12.67 and 12.63. 12.67 is larger.

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Dharmesh has a square garden with a perimeter of 132 feet. is the area of the garden greater than 1000 square feet . a:write and a solve an a equation b:tell wat the variable representshelp mee

Answers

4x=132
x=33
Each side of the square garden is 33 feet .
A=(33)(33)
A=1,089
1,089>1000
The area of the square garden is greater than 1000 square feet.
The variable represents the sides of the square garden since a square has 4 equal sides and also because it is given the perimeter of the square garden. =)

Round to the nearest tenth 200 meters,19.30 seconds,usain bolt,jamaica

Answers

Rounding numbers make numbers easier to work with. The tenths is the place found immediately to the right of the decimal point. The next place is called the hundredths. If the number in the hundredths place is 5 or above, we add one to the number in the tenths place and let the other numbers go. If the number in the hundredths place is four or below, we let the other numbers go.

First. 200

200 is already rounded to the nearest tenth. Note that there is no any decimal point.

Second. 19.30 seconds

The number in the tenth place is 3 and the number in the hundredth place is 0, that is, zero is less than four, therefore we can say that this number rounded to the nearest tenth is:

19.30 or 19.3

Third. Usain bolt, jamaica

We can't round words. This concept is apply only to real numbers.

'200 meters' and '19.30 seconds' are already stated to the nearest tenth. Names of people or places can't be rounded.

RIDDLE- You see a boat filled with people. It has not sunk, but when you look again you don’t see a single person on the boat. Why?

Answers

Answer:

All of them are married

Step-by-step explanation:

It took me a while. all of the people on the boat were married. Because if they werent, they would be a SINGLE PERSON (not in a relationship)

Answer: They’re all married.

Step-by-step explanation:

What is 40 divided by 9 with remainder

Answers

The answer is 4 4/9. (or 4 with a remainder of 4)
To convert 40/9 from an improper fraction to a mixed number, divide 40 by 9 to get 4. The remainder is 4, so the number is 4 4/9.

The value obtained when 40 is divided by 9 is 4 remainder 4

Given the values :

Numerator = 40
Denominator = 9

Now we have ;

40/9 = 4

Remainder :

40 - (9 * 4) = 4

Hence, 40 divided by 9 is 4 remainder 4

Learn more on expressions : brainly.com/question/2972832

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Determine the measure of an interior angle of the named regular polygon. If a side of the polygon is extended, determine the supplemntsry angle of an interior angle. A) the measure of each interior angle of a regular hexagon is

B) the measure of the supplementary angle of an interior angle is

Answers

Answer:

A) Each interior angle of the Regular Hexagon = 120°

B)The measure of the supplementary angle of an interior angle is 60°

Step-by-step explanation:

Regular Hexagon : A 6 sided polygon which has all 6 interior angles as EQUAL is called a regular hexagon.

So, here are 6 interior angles of the hexagon are equal.

Also, Sum of all interior angles of an hexagon = 720°

Let us assume the each angle of the hexagon = m

⇒ m + m + m + m + m + m = 720°

or, 6 m = 720°

or, m = 720° / 6 = 120°

⇒ Each interior angle of the Regular Hexagon = 120°

Now, a side is extended to form an exterior angle.

Let us assume the measure of that exterior angle = k

⇒ k + m = 180 ° ( as k and m are SUPPLEMENTARY ANGLES)

or, k = 180 - 120 = 60 °

or, k = 60 °

Hence, the measure of the supplementary angle of an interior angle is 60°

Part 2 from my last question

Answers

Answer:

y=4x+12

Step-by-step explanation:

Same reason from last time he started with 12 and gains 4 each week

Y=4x+2 is the answer

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