The first is if the corresponding angles, the angles that are on the same corner at each intersection, are equal, then the lines are parallel<span>. The second is if the alternate interior angles, the angles that are on opposite sides of the transversal and inside the </span>parallel lines<span>, are equal, then the </span>lines are parallel<span>.</span>
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Answer:
a.
Step-by-step explanation:
We are told that on Friday, there were x students at the baseball game.
We are also told that on Monday, there were half as many students at the game as there were on Friday, therefore, number of students at the baseball game on Monday will be .
On Wednesday, there were 32 fewer students at the game as there were on Friday, therefore, number of students at the baseball game on Wednesday will be .
To find the number of total tickets sold for all 3 games we will add the number of students attending the baseball game on Friday, Monday and Wednesday.
Now let us combine like terms.
Therefore, the expression that represents the total number of tickets sold for all 3 games is and option a is the correct choice.
Answer:
what is x more than 3x - 1
Step-by-step explanation:
All of the expressions simplify to 2x-1 except the one shown above. It would simplify to 4x-1.
Answer:
126 degrees
Step-by-step explanation:
We are given BC is congruent to BE therefore BDE is congruent to BDC. We can use this to solve for p:
9p-81=5p-17
Move like terms to one side
4p=64
Divide 4 from both sides
p=16
Therefore:
BDC=9(16)-81
BDC=144-81
BDC=63
CDE=BDC+BDE
CDE=2(63)
CDE=126 degrees