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QveST [7]
4 years ago
7

URGENT!! PLEASE HELP!!

Mathematics
1 answer:
mart [117]4 years ago
5 0

Answer: a 68 c57 b55 I think

Step-by-step explanation:

A triangles angles add up too 180 so just subtract the sum and the two angles and you are done.

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3 years ago
Brianna is going to the amusement park, where she has to pay a set price of
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Im pretty sure the answer is A but if not then it is C

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3 0
3 years ago
The population of Greater Accra increased by 20% and became 900,7000. The original population of the city was:
allochka39001 [22]

Answer:

the original population of the city is 7,505,833

Step-by-step explanation:

Given;

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the percentage increase of the city, = 20% = 0.2

Let the original population of the city = X

New population, Y = X  + 0.2X

                           Y = X(1 + 0.2)

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                           Y = 1.2X

                           X = Y/1.2

                           X = (9,007,000) / 1.2

                           X = 7,505,833

Therefore the original population of the city is 7,505,833

3 0
3 years ago
What is x in x - 4 (x - 3) + 7 = 6 - (x - 4)
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A lamp post 15 feet high casts a shadow
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