3 years ago

Ew Mathematics i am just filling up the space

Mathematics

1 answer:

kykrilka [37]3 years ago

7 0

Answer:

For starters for the angles to be complementary they have to be 90 degrees

and angle ECD is a 52 degree angle. Next, you would need to subtract 52 degrees from 90 degrees and get an answer of 38 degrees. Making DCF a 38 degree angle.

Step-by-step explanation:

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What is the length of a rectangle with width 20 in, and area 172 in2

timofeeve [1]

Answer:

8.6 inches (Rounded: 9 inches)

Step by Step:

1). w x l = A

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3). 172/20

4). 8.6

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3 years ago

I need help on this question and every time I get help on this question some people get it wrong. can someone give me the right

LenaWriter [7]

Answer:

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Step-by-step explanation:

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3 years ago

In a video game, Charles scored -250 points on his second play this brought his total score to 500. What was his score on the fi

Lyrx [107]

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3 years ago

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Solve the problems 9^2 4^3 3^2 2^3 5^2

Darina [25.2K]

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Step-by-step explanation:

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2 years ago

Tonys bill at the restaurant was $9.52. If he wants to leave a 20% tip, how much is that?

postnew [5]

Answer:

11.42 dollars

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3 years ago