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Viefleur [7K]
3 years ago
7

Sat prep find the value of x in each of the following exercises

Mathematics
1 answer:
Lisa [10]3 years ago
4 0

Answer:

x=70

Step-by-step explanation:

Since the lines are parallel, we know angle y

60 and y are alternate interior angles and alternate interior angles are equal when the lines are parallel

y=60

The sum of the angles of the triangle are 180

x+y = 50 =180

x+60+50 =180

x+110 = 180

x = 180-110

x = 70

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Answer:

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Step-by-step explanation:

First number = x

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4th consecutive even number = x+6

Therefore,

By adding these numbers:

x+x+2+x+4+x+6= 36

Add the like terms:

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Combine the constants:

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Divide both the terms by 4

4x/4 = 24/4

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Chandra wishes to reduce has mass by 6% in a month's time if his mass is 80 kg now what should his mass in a month's time Be?​
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Answer:

75.2 kg

Step-by-step explanation:

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