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2 years ago

PLEASE HELP Which of the following explanations is true?

Mathematics

2 answers:

Nana76 [90]2 years ago

7 0

Answer:

b it means the number that multiplied itself 6 times to equal 18

Step-by-step explanation:

my opinion is to take LCM

HOPE IT WAS HELPFUL TO YOU

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julsineya [31]2 years ago

6 0

Answer:

Step-by-step explanation:

squaring never multiples so it can't be the first two and you don't dived by six so it must be the 3rd one

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Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

A border to surround a picture is to be cut from a 10 1/2 in by 10 1/2 in mat board. If picture is 8 3/4 in by 8 3/4 in what is

Lilit [14]

Since the dimensions of the length and width are equal, then the board and the picture are squares. The width of the board is the margin surrounding the picture. Let's denote the width to be x. The length of the picture plus the length of the width at both ends should equal the length of the board. So, the equation should be:

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3 0

3 years ago

URGENT URGENT helppps plz

Murljashka [212]

Answer:

1) Bigger sector = 168.8pi

1) Smaller sector = 56.3pi

2) Bigger sector = 529.9

3) Smaller sector = 176.6

Step-by-step explanation:

1) Bigger sector = $\frac{270}{360}$ ×pi×15×15

= 168.75pi

1) Smaller sector = $\frac{360-270}{360}$ ×pi×15×15

= $\frac{90}{360}$ ×pi×15×15

= 56.25pi

2) Bigger sector = $\frac{270}{360}$ ×3.14×15×15

= 529.875

2) Smaller sector = $\frac{360-270}{360}$ ×3.14×15×15

= $\frac{90}{360}$ ×3.14×15×15

= 176.625

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3 years ago