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Sindrei [870]
3 years ago
15

A Triangle has an angle that measures 137.3 degrees. The other two angles are in a ratio of 3:4. What are the measures of those

two angles?
Mathematics
1 answer:
Andreyy893 years ago
8 0
So we start off by subtracting 137.3 from 180 getting 42.5. If you add the ratios up (3+4) you get 7 and 7 should equal 42.5. thus,

42.5/7= 85/14

(85/14)*3=18.2 or (255/14 to be exact)
(85/14)*4= 24.29 or (170/7 to be exact)
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inysia [295]

Answer:

9 tshirts

Step-by-step explanation:

Money he had for t shirts= $75

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Money left for t shirts= $75-$3=$72

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We can find the answer with two ways:

1st way: tshirts of $8=1

tshirts of $72=72/8

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2nd way: Cost ($) 8 72

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by cross multiply

x=72/8

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AveGali [126]
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3 years ago
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zhuklara [117]

Answer:

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Step-by-step explanation:

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Look at the whole numbers. Is there a number that divides into them evenly? Yes, 2, so you pull 2 from the problem and divide each number by 2. Do the same for each variable.

2a2b3 - 14ab + 16a

2(ab^3 - 7ab +8a)

2a(b^3 - 7b + 8)

6 0
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jeka57 [31]

Answer:

b

Step-by-step explanation:

6 0
2 years ago
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Answer:

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Step-by-step explanation:

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