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vovangra [49]
3 years ago
8

If Leo adds his age to the age he will be next year on this date, the sum is 19 years. How old will Leo be 12 years from today?

Mathematics
2 answers:
Naddika [18.5K]3 years ago
8 0

Answer: 31

Step-by-step explanation: 19+12=31

BigorU [14]3 years ago
5 0

Answer:

21.

Explanation:

9+10=19, meaning Leo is currently 9.

9+12=21

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Pls help asap! i will mark brainliest!
IrinaK [193]

Answer:

AB would be 18 or the first choice.

Since BD is the median that means from A to D and from D to C are equal. We set this up as an equation and solve it.

<em>x + 8 = 2x - 17</em>

<em>   </em><em><u>+ 17       +17</u></em>

<em>x + 25 = 2x</em>

<em><u>-x            -x</u></em>

<em>     25 = x</em>

This gives us our first bit of the answer. Then we plug this into our equation for the length of AB to get 18.

Step-by-step explanation:

hope this helps. . . <3

good luck!      uωu

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3 years ago
Where common multiples between three and five and one and 50
Arlecino [84]
300 is a multiple of 3,5,1, and 50
5 0
3 years ago
I need help please and thank you
Amanda [17]

Answer:

-2,400

Step-by-step explanation:

since they are in parentheses u multiple them together. a positive number × a negative number is a negative number.

8 0
3 years ago
Read 2 more answers
How to simplify integers
lina2011 [118]
I don't think that you can. Integers are either positive or negative real numbers without decimals, so there isn't anything to simplify.
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Write an addition problem that has a sum of -4 3/5
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Answer:

-4+(-4.6)

Step-by-step explanation:

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