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OLEGan [10]
3 years ago
5

Tran planned a rectangular pool and made a scale drawing using centimeters as the unit of measurement. He originally planned for

the length of the pool to be 40 m but decided to change it to 32 m. If the length of the pool in his scale drawing is 8 cm, which statement about the change of scale is true?
Mathematics
1 answer:
Angelina_Jolie [31]3 years ago
4 0
You did not give the options for the statements but here's what I think is the answer.

8cm : 40m
1cm : 5m
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Angles
coldgirl [10]
<h3>Answer: XWY and STR</h3>

I tend to think of parallel lines as train tracks (the metal rail part anyway). Inside the train tracks is the interior region, while outside the train tracks is the exterior region. Alternate exterior angles are found here. Specifically they are angles that are on opposite or alternate sides of the transversal cut.

Both pairs of alternate exterior angles are shown in the diagram below. They are color coded to help show how they pair up and which are congruent.

A thing to notice: choices B, C, and D all have point W as the vertex of the angles. This means that the angles somehow touch or are adjacent in some way due to this shared vertex point. However, alternate exterior angles never touch because parallel lines never do so either. We can rule out choices B,C,D from this reasoning alone. We cannot have both alternate exterior angles on the same exterior side of the train tracks. Both sides must be accounted for.

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3 years ago
During his presentation, Alexis Ohanian admits that the Internet community's interest in "Mister Splashy Pants" was less about "
zimovet [89]

Answer:

altruism means selfrecklessness,

Step-by-step explanation:

example: a guy is walking down the street when he sees a guy being robbed, he then very selfrecklessnessly takes a Winchester M1887 combat shotgun out from his guitar and proceeds to wack the man trying to rob the man with the good stuff on top of his head with the broad end of his shotgun while calling 911 with his remote controlled jenga blocks

6 0
2 years ago
Find the missing angle in a triangle with the given sides.
fomenos

Answer:

579o

Step-by-step explanation:

61+ 62=123o

180-123= 57

J = 57o

6 0
3 years ago
Read 2 more answers
A bag contains 15 cups of sugar if 3/4 of a cup is needed for each batch of cookies what's the greatest number of batches of coo
tensa zangetsu [6.8K]

Answer:

20 batches

Step-by-step explanation:

Cups of sugar in a bag = 15

Cups of sugar per batch of cookie = 3/4 cup

Cups of sugar per batch of cookie : batch of cookies = 3/4 : 1

what's the greatest number of batches of cookies that can be made with the bag of sugar

Let

x = batches of cookies made with a bag of sugar

Cups of sugar per batch of cookie : batch of cookies = 15 : x

Equate the ratios

3/4 : 1 = 15 : x

3/4 ÷ 1 = 15/x

3/4 × 1/1 = 15/x

3/4 = 15/x

Cross product

3 * x = 4 * 15

3x = 60

x = 60/3

x = 20

x = batches of cookies made with a bag of sugar = 20 batches

8 0
3 years ago
Where common multiples between three and five and one and 50
Arlecino [84]
300 is a multiple of 3,5,1, and 50
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3 years ago
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