3 years ago

Two parallel lines are crossed by a traversal. What is the value of h?

Mathematics

1 answer:

maxonik [38]3 years ago

8 0

Answer:

h=60

Step-by-step explanation:

The angle that is 120 degrees and the angle that is h degrees are called same side interior angles

Same side interior angles are supplementary, meaning that they add to 180 degrees

To find h we can use Measures addition postulate to find the unknown value h

h+120=180

h=60

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How many hoursarea180minub

Dafna11 [192]

Solutions

1hr = 60 min

180 ÷ 60 = 3

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3 years ago

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melomori [17]

Answer:

$x_1=5\\x_2=-3$

Step-by-step explanation:

You have the following quadratic equation given in the problem:

$x^{2}-2x-3=12$

You must make the equation equal to zero, as following:

$x^{2}-2x-3-12=0$

Add like terms:

$x^{2}-2x-15=0$

Now, to factor the equation, you must find two numbers whose sum is -2 and whose product is -15. Therefore, you have:

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3 years ago

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tester [92]

4^1|15 I know this cuz I had the same questions and got them right

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2 years ago

Tom can walk 5 blocks in 10 minutes. How many blocks can tom walk in 35 minutes

BigorU [14]

Answer:

he can walk 17m5 blocks in 35 minutes

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1/2 cup of milk per 2 cups of flour. Find the unit rate.

mestny [16]

Answer:

1/4 cup of milk per 1 cup of flour

Step-by-step explanation:

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