The angles of a triangle should add up to 180 degrees. in the left triangle, you should find the 3rd angle

75 + 50 + y = 180
125 + y = 180
y = 55

vertical angles are congruent, so the left angle on the right triangle will also be 55 degrees.

then you do the same thing to find x.

85 + 55 + x = 180
140 + x = 180
x = 40

3 0

3 years ago

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Marco is selling floral arrangements. Each arrangement uses 1 vase and 11 orchids. Each vase costs Marco $4.00. Let C be the tot

Vadim26 [7]

Answer:

Step-by-step explanation:

4 0

3 years ago

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At a yearly basketball tournament, 64 different teams compete. After each round of the tournament, one-fourth of the teams remai

artcher [175]

Answer:

64*(1/4)^x

Step-by-step explanation:

64 is the starting number because it is given, and x represents how many rounds there are. 1/4 represents how much of the teams remain after each round.

5 0

3 years ago

-1/5y+7=7<br> What is the value of y?

liq [111]

The answer is y=0

See the attached photo for details

Hope this helps! Please make me the brainliest, it’s not necessary but appreciated, I put a lot of effort and research into my answers. Have a good day, stay safe and stay healthy.

8 0

3 years ago