Someone help and plz make sure it’s right :)

Mathematics

1 answer:

Mandarinka [93]2 years ago

5 0

Answer:

X+51=180-(45+90)

X+51=45

X=45-51

X=-6

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Please help me please

hram777 [196]

Answer:

detailed explanation is in image

Step-by-step explanation:

ans is 60 unit²

4 0

2 years ago

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What is the area of a rectangle with sides length of 5/12 feet and 2/3 feet

AleksandrR [38]

Answer:

The answer is 10/36 or if you want to simplify, 5/18

Step-by-step explanation:

To solve the area of a rectangle, you need to multiply the sides with each other, so 5/12 x 2/3 is 10/36 (unsimplified) . You multiply the numerators and then the denominators and simplify.

8 0

2 years ago

The price of a video game was reduced from $60

Zigmanuir [339]

You take the orignal price of the video game and subtract the new price to see how much it was reduced. 60-45 = 15. then you take the reduced amount of the game (15) and divide by the original price (60).
you get 25%
your answer is B

7 0

3 years ago

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Factorise 16 x²+ 4 y² + 9 z²

Dominik [7]

Answer:

The expression is not factorable with rational numbers.

Step-by-step explanation:

4 0

2 years ago

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What is the area of the rectangle? shoe your work! do not round anything until the very end and round your final answer to the t