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german
3 years ago
15

2/3 of a class are girls what is the ratio of girls to boys in class answer simplest form

Mathematics
2 answers:
77julia77 [94]3 years ago
8 0

Answer:

2:1

Step-by-step explanation:

for every 2 girls there is 1 boy.

andriy [413]3 years ago
8 0

Answer:

2:1 is correct really hope this helped :)

Step-by-step explanation:

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Drag each tile to the correct box. A data set that consists of many values can be summarized using the five-number summary. Arra
dimaraw [331]

Answer:

Minimum < Q1 < Median < Q3< Maximum

Step-by-step explanation:

Given

Minimum, Median, Maximum, Q3 and Q1

<em>See attachment for complete question</em>

Required

Order from least to greatest

In a dataset, the range is:

Range = Maximum - Minimum

This implies that, the minimum is the least and the maximum is the highest of the dataset

So, we have:

Minimum <         <              <           < Maximum

The median is the middle item; So, the above becomes

Minimum <         < Median <           < Maximum

In a dataset, the IQR is:

IQR = Q_3 - Q_1

This implies that:

Q_3 > Q_1

So, we have:

Minimum < Q1 < Median < Q3< Maximum

6 0
3 years ago
Solve x2 − 10x = −13.
aev [14]

Answer:

B

Step-by-step explanation:

First, let's rearrange the given equation into something more recognizable. If we add 13 to both sides, we now have the polynomial x^{2}-10x+13. We can now use the quadratic formula to solve.

Remember that the quadratic formula is

\frac{-b+/-\sqrt{b^{2}-4ac } }{2a}

Substitute the numbers from the equation into the formula.

\frac{-(-10)+/-\sqrt{(-10)^{2}-4(1)(13) } }{2(1)}

Simplify:

\frac{10+/-\sqrt{100-52} }{2}

\frac{10+/-\sqrt{48} }{2}

Here, I'm going to assume that there was a mistype in option B because if we divide out the 2 we end up with 5+/-\sqrt{48}.

Hope this helps!

6 0
2 years ago
Three Snickers bars and two Butterfinger bars contain a total of 23 grams of protein. One Snickers bar and one Butterfinger bar
MakcuM [25]

Answer:

.

Step-by-step explanation:

8 0
3 years ago
Carlos ordered some books online for $5 each. He paid a total of $4 for shipping. The total cost of the purchase was $89. How ma
natima [27]
17 books Carlos bought
6 0
3 years ago
Can somebody please help me with this question?
USPshnik [31]

Answer: 6x^2

Step-by-step explanation:

The area of a triangle is 1/2bh

Thus, simply multiply 2x*3x = 6x^2

Hope it helps <3

5 0
3 years ago
Read 2 more answers
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