<span><u><em>Answer:</em></u>
36.156<span>
<u><em>Explanation:</em></u>
Multiply as 7.86 and 4.6 ignoring the decimals for now. You get a solution of 36156.
You count how many decimal points are in the problem (2 from 7.86 and 1 from 4.6) and you put it in the answer by moving the decimal to the left the amount of decimals in the problem this leave the answer as 36.156</span></span>
Calculate the side lengths and see.
<span>T(1, 1), V(4, 0), S(3, 5).
</span>Each side length is the distance between two vertices.
TV: √[(4-1)^2 + (0-1)^2] = √[9+1] = √10
SV: √[(3-4)^2 + (5-0)^2] = √[1+25] = √26
<span>ST: √[(3-1)^2 + (5-1)^2] = √[4+16] = √20
</span>The triangle is scalene No<span> equal sides</span>
Answer:
8 subtracted from the product of 9 and x
Hope this helps!
<h2>It's <u>1849</u></h2>
I'll explain how I found it without actual multiplication,
So,
Hope this will help....