<h2><u>The answer is -17.</u></h2>
:)
Yes sure thing, i would love to help you.
You haven't said what your question is, or even whether you HAVE
a question to ask
After everything you went through to give information, we might guess
that your question could be . . . "What combos should she try ?"
If you don't consider zero to be an even number, then there are
13 possibilities:
<span>
<span><span>
1425
</span>
<span>
1463
</span>
<span>
1843
</span>
<span>
3249
</span>
<span>
3287
</span><span>3629
</span>
<span>
5263
</span>
<span>
5643
</span>
<span>
5681
</span>
<span>
7429
</span>
<span>
9481
</span>
<span>
9823
</span>
<span>
9861
</span>
</span></span>
If you DO consider zero to be an even number, then there are 11 more
possibilities, for a total of 24 all together:
<span>
<span><span>
1045
</span>
<span>
1083
</span>
<span>
1805
</span>
<span>
3021
</span>
<span>
3401
</span>
<span>
7049
</span>
<span>
7201
</span>
<span>
7809
</span>
<span>
9025
</span>
<span>
9063
</span>
<span>
9405
</span>
</span></span>.
This is one time when I'm going to ignore my own #1 Cardinal Rule for answering questions on this site. Normally I'm totally against simply dumping an answer without explaining how I got it. In this case, however, I never found the short, easy, clever way to answer this one. I just slogged through all of the 473 multiples of 19 that have 4 digits, and weeded out the ones that don't fit your specifications. I used a popular office software program to grease the process, but even so, there absolutely must be a better way to do it, and I would not wish this one on you, so I'm not going to describe it.
I'm grateful for your 5 points. The crust and warm cloudy water are delicious.
They can’t be similar. Similar triangles have congruent corresponding angles, and two angles are given on each. Neither of those correspond to another on the opposite triangle. Basically, there’s no way to have three congruent angles, so they aren’t similar.
