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Sav [38]
3 years ago
10

The ages of Sara and Samia are in the ratio 3: 5. Six years from now the ratio of

Mathematics
1 answer:
muminat3 years ago
6 0

Answer:

Sara=18 years

Samia=30 years

Step-by-step explanation:

For age questions, the difference of their ages remains the same.

Now             6 years from now

Sara:Samia Difference Sara:Samia Difference

  3   :    5            2             2   :   3           1

                                           x2     x2         x2   (times two to make them equal)

                                           4   :    6          2        

4-3=1

1 unit=6

Sara=6x3=18

Samia=6x5=30

Hope this helps! Thanks.

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Pls explain below :)
matrenka [14]

Answer:

9 units^{2} aka 9 units

Step-by-step explanation:

Its pretty simple so what u do is count the sqaures then multiply them and ill do it for you

H=3

B=6

and the formula for a triangle is A=\frac{b*h}{2} so its 3x6/2=9

The answer is 9

5 0
3 years ago
Read 2 more answers
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Sonja [21]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
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professor190 [17]

Answer:

44%

Step-by-step explanation:

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8 0
3 years ago
Select the correct answer. Consider these equations: f(x)=<img src="https://tex.z-dn.net/?f=x%5E%7B3%7D" id="TexFormula1" title=
ra1l [238]

Answer:

A

Step-by-step explanation:

The solution to these two graphs will be when they are equal. Therefore:

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7 0
3 years ago
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The expression below is the factorization of what trinomial?
Lapatulllka [165]
The answer is:  [A]:   45x² + 81x + 36 .
_________________________

Explanation:  Use "FOIL" technique: (First, Outer, Inner, and Last Terms); 
                       then, combine the "like terms", to simplify. 
__________________________________________

(5x+4)(9x+9) = 45x² + 45x + 36x + 35 = 45x² + 81x + 36 .
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________________________________________________
6 0
3 years ago
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