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gulaghasi [49]
3 years ago
11

A triangle has two angle measures of 20 degrees and 30 degrees. Find the third angle. This triangle is a(n) ________ triangle

Mathematics
2 answers:
Artist 52 [7]3 years ago
7 0

Answer:130 degrees. it is scalene triangle

Step-by-step explanation:

all angles in a triangle add up to 180.

20+30=50

180-50=130

a scalene triangle has all sides different

Zielflug [23.3K]3 years ago
4 0

Answer:

an obtuse triangle cause the other angle is more than 90

Step-by-step explanation:

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A certain production process requires only two types of inputs — capital and labor. In 2006, 100 units of labor and 50 units of
Nadya [2.5K]

Answer:

112 units of output

Step-by-step explanation:

Constant returns to scale means that an increase in inputs (capital and labor) cause the same proportional increase in output. From 2006 to 2013 labor grows from 100 to 112, in percentage that is 100*(112 -100)/100 = 12%. Capital grows from 50 to 56, in percentage that is 100*(56 -50)/50 = 12%. In consequence, output had to grow from 100 to 112, so that, an increment of 12% was made.

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2 years ago
The price of 4 donuts and 2 croissants is $10. The price of 2 donuts and 3 croissants is $9. How much does 1 donut and 1 croissa
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Answer:

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3 0
3 years ago
Patreeya just started her new book and has read 114 of the 300 pages. What percentage has she read?
monitta

Answer:

38%

Step-by-step explanation:

set up proportions

114 x

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cross multiply

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3 0
3 years ago
Read 2 more answers
I’ll give brainliest!! Can someone please help me with this I forgot :((
Scilla [17]

Answer:

Step-by-step explanation:

42cm=420mm       That's times 10

.837kg=837g         That's times 1000

89milliliter=.089liters       That's divided by 1000

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8 0
2 years ago
Also need help with this one
katen-ka-za [31]
Let the width of table B be w, and since area of table A = area of table B, then 6 2/3 x 3 1/2 = 4 1/4 x w    [this is the required equation]
20/3 x 7/2 = 17/4 w
17/4 w = 70/3
w = 70/3 / 17/4 = 70/3 x 4/17 = 280/51 = 5 25/51
8 0
2 years ago
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