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2 years ago

27 girls and 18 boys i need same ratio of girls and boys on each team please

Mathematics

2 answers:

otez555 [7]2 years ago

7 0

The ratio is 3:2, hope it helps

Ket [755]2 years ago

4 0

Find the greatest common factor which is 9 and divide.
27 / 9 = 3
18 / 9 = 2
Therefore the ratio is 3:2

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I have no idea how ti so this one can sombody help do this one please it is hard

Vinil7 [7]

Not as hard as you think.
Just multiply all the prime factors together.

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2 years ago

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user100 [1]

Answer:

Here's what I get.

Step-by-step explanation:

When you dilate an object by a scale factor, you multiply its coordinates by the same number.

If the scale factor is 4, the rule is (x, y) ⟶ (4x, 4y)

Your table then becomes

$\begin{array}{lcl}\textbf{Vertices of}& \, & \textbf{Vertices of}\\\textbf{VWXY}& \, & \textbf{V'W'X'Y'}\\V(-1 ,1) & \quad & V'(-4, 4)\\W(-1, 2) & \quad & W'(-4, 8)\\X(2, -1) & \quad & X'(8 ,-4)\\Y(2, 2) & \quad & Y'(8, 8)\\\end{array}$

The diagram below shows figure VVXY as a green bow-tie and its image V'W'X'Y' in orange.

The scale factor is greater than one, so the dilation is an enlargement.

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2 years ago

What would the decimal number 20 be in binary?

Inessa05 [86]

<span>10100 is the answer hope it helps you.

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3 years ago

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Inga [223]

Answer:

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ordered pair (2,-2) ; y-intercept -4

Step-by-step explanation:

hoped that helped

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2 years ago

20) Laila borrowed $9000 from a bank that

iris [78.8K]

Answer:

the answer i think is $259200

Step-by-step explanation:

if the bank charges 7.2% every year, and in this case it's 4 years, then that would mean it would be 28.8%(7.2 x 4), which means the answer would be 9000 x 28.8 which is 259200.

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3 years ago