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Anestetic [448]
3 years ago
5

I need serious help. Please

Mathematics
2 answers:
Juli2301 [7.4K]3 years ago
7 0
By definition of supplementary angles, m<1 + m<2 = 180 (a)
and m<2 + m<3 = 180 (b)
Then, m<1 + m<2 = m<2 + m<3 by definition of supplementary angles (c)
Subtract m<2 from each side. You get m<1 = m<3 (d) or <1 =~ <3 (e)

Leto [7]3 years ago
5 0
A is 180 degrees, B is 180 degrees, C is definition of complementary angle, D is 180-angle 2, and E is angle 3.
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What is the total length of nine pieces of chain each measuring 13 yards, 1 foot, 5 inches? Convert the answer to larger units w
dimulka [17.4K]

Answer: The total length of nine pieces of chain is 121.248 yards.

Explanation:

Since we have given that

Length of each chain = 13 yards, 1 foot, 5 inches

As we know that

1\ inch=\frac{1}{12}\ foot\\\\5\ inches=\frac{5}{12}=0.4167\ foot\\\\\text{Total foot = 1+0.4167 =1.4167 foot}\\\\And\\\\1\ yard=3\ foot\\\\1\ foot=\frac{1}{3}\ yard\\\\1.4167\ foot=\frac{1.4167}{3}=0.472\ yards\\\\So,\\\\13\ yards+0.472=13.472\ yards

On Converting it into larger units, we get 13.472 yards

Now, Number of pieces of chain =9

Length of 9 pieces is given by

13.472\times 9=121.248\ yards

Hence, Nine pieces  of chain are 121.248 yards long .


6 0
3 years ago
What is the ratio of the number of days in the week that do not begin with the letter "T" to the number of days in the week that
ruslelena [56]

Answer:

  2 : 5

Step-by-step explanation:

2 days of the week begin with the letter T (Tuesday, Thursday).

5 days of the week do not begin with the letter T (Sunday, Monday, Wednesday, Friday, Saturday).

The ratio of those that do to those that do not is ...

  (begin with T) : (do not begin with T)

  2 : 5

6 0
3 years ago
The graph of which of the following would show a linear relationship?
never [62]

Answer:

C)

Step-by-step explanation:

Since the person will have a consistent amount of candles (20y - 20 candles, 25y - 25 candles) that means it's a linear equation.

4 0
2 years ago
Does anyone know this answer?
vladimir1956 [14]
It is leaner because the progress of the tree growth is constant. Every year it increases 2 feet staring at 20 feet
3 0
3 years ago
Read 2 more answers
Help me ASAP THE QUESTION IS DESCRIBE ACTIVITES THAT A PERSON A PERSON IN THIS COMMUNITY WIULD HAVE THE OPPORTUNITY TO PARTICIPA
Soloha48 [4]

Answer:

what did people from the Fruitlands community do in the community?

Residents of Fruitlands ate no animal substances, drank only water, bathed in unheated water and "no artificial light would prolong dark hours or cost them the brightness of morning. Additionally, property was held communally, and no animal labor was used.

Step-by-step explanation:

They would get sick from bathing in unheated water, and really scared and spooky because there was no artificial light.

All from my own words, I hope this suites your Question.

<h2>-<u><em>Star</em></u></h2>
3 0
3 years ago
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