So if you take the two pieces of paper they would be triangles because he cut it from one corner to the other. Each shape would have a total of three sides; one of those sides would be an angle. Hope this helps

8 0

3 years ago

A golfer has 4 different hats, 3 gloves, and 2 pairs of shoes to pick from for his round of golf. In how many ways can he make h

Irina-Kira [14]

He can choose them in 24 different ways

4 0

4 years ago

11 feet 9 feet 5 feet 6 feet how many square feet

Minchanka [31]

You need to put the whole question but I have a question like this and it’s 9 feet

4 0

4 years ago

Solve the simultaneous equation: 5 x + 2 y = 25 5 x − y = 10

Liono4ka [1.6K]

Answer:

(x, y) = (3, 5)

Step-by-step explanation:

$5x+2y=25\\5x-y=10$

Solving by elimination here again, there are 2 good options available. Either multiply the whole bottom equation by -1 to cancel the x, or by 2 to cancel the y. I'll do the latter:

$5x+2y=25\\\\2(5x-y=10)\\10x-2y=20$

Add from top to bottom:

$\rightarrow (5x+10x)+(2y-2y)=25+20\\\rightarrow 15x=45\\\rightarrow x=3$

Now, with the value of x, solve for y in either of the equations. I'll choose the second one here:

$\rightarrow 5x-y=10\\\rightarrow 5(3)-y=10\\\rightarrow 15-y=10\\\rightarrow -y=-5\\\rightarrow y=5$

(x, y) = (3, 5)

4 0

3 years ago

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