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vampirchik [111]
3 years ago
8

Can someone explain to me how to do this

Mathematics
2 answers:
soldier1979 [14.2K]3 years ago
8 0
60+60+60=180
180/60=30
x=30

Otrada [13]3 years ago
3 0
Angles on a straight line add up to 180°, so:

x + 60 = 180

x = 180 - 60

x = 120°
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A baby weighed 7.25 at birth. at the end of 8 month,the baby weighed 2 1/2 times its birth weight. how many pounds did the baby
Artyom0805 [142]
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4 0
3 years ago
Someone help me with this. I forgot my notes in class
Nonamiya [84]

Answer:

see explanation

Step-by-step explanation:

Since AB = BC the the triangle is isosceles and thus

∠ A = ∠ C = 8x

The sum of the 3 angles in a triangle = 180°

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44x + 8x + 8x = 180, that is

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6 0
3 years ago
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If c= the number of cars in a parking lot, which algebraic expressions represent the phrase below? 9 more than the number of car
Anestetic [448]
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5 0
3 years ago
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EXPERTS/ACE/TRUSTED HELPERS
snow_tiger [21]

the figure moved 7 to the right and 7 down

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5 0
3 years ago
What is the area of the figure ?
Savatey [412]

Answer:

48

Step-by-step explanation:

L = Length  W = Width  H = Height  B = Base

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8 + 8 = 16

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(MEANS A LOT FOR A BRAINLIEST - TRYING TO REACH GENIUS)

;)

7 0
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