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just olya [345]
3 years ago
6

If there are 40 boys and 16 girls in a room, fill out all of the possible ratios of boys to girls that could be made.

Mathematics
1 answer:
Keith_Richards [23]3 years ago
5 0

Step-by-step explanation:

So bassically, when they say the word "to" in a ratio it means something to something right? So bassically, if it is boys to girls, we clearly know that there are 40 boys and 16 girls. So 40 boys to 16 girls, it would look like this

40:16. But thats not all! We can simplify this ratio. Think of it as a fraction that you are reducing to the minimum amount. The answers would be

40:16

20:8

10:4

5:2

*cannot be simplified any further*

Cheers!

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Hoochie [10]
By synthetic division,

-5  |  1    -6    -42    79
.    |        -5     55   -65
- - - - - - - - - - - - - - - - - 
.    |  1   -11    13    14

\implies\dfrac{x^3-6x^2-42x+79}{x+5}=x^2-11x+13+\dfrac{14}{x+5}
\implies x^3-6x^2-42x+79=(x^2-11x+13)(x+5)+14

When x=-5, you're left with a remainder of 14.
5 0
3 years ago
Help me I’m confused!!!
anygoal [31]

Answer:

Angle 4 and 8.  C.

Step-by-step explanation:

6 0
3 years ago
What is 1 7/8 Times 2 1\3
slamgirl [31]
We need to convert the mixed fractions into improper fractions.

1*8 = 8 
8+7 = 15

15/8 

2*3 = 6
6+1 = 7

7/3

Now we can finish and multiply

\frac{15*7}{8*3}

15*7 = 105
8*3 = 24

Simplify 105/24

105/24

24*4 = 96

105 - 96 = 9

4 is the whole number, and 9 is the numerator.

4  9/24

Simplify that,

9/3 = 3
24/3 = 8

4  3/8

Answer: 4\frac{3}{8}



8 0
3 years ago
Read 2 more answers
Can anyone help me answer this please and thank you?​
Naily [24]

Answer:

The answer should be 132 degrees.

Step-by-step explanation:

180-48= 132

3 0
3 years ago
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marishachu [46]

Answer: Graph shifts 4 units to the left

Explanation:

I'm assuming you meant to say y = |x+4|

If so, then the graph shifts 4 units to the left. Replacing x with x+4 moves the xy axis 4 units to the right if we held the V shape in place (since each x is now 4 units larger). This gives the illusion the V shape is moving 4 units to the left.

Or you could look at the vertex point to see how it moves. On y = |x|, the vertex is at (0,0). It then moves to (-4,0) when we go to y = |x+4|

8 0
3 years ago
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