0.000000109 in scientific notation will look as it follows:
1.09 * 10^-7
or
<span>
1.09 E-7
It's the same as 1.09 * (-10000000)
I hope it'll give you some clue of scientific notation with decimals.</span>
<span>5a + 2 = 6 - 7a
5a + 7a = 6 - 2
12a = 4
a = 4/12 = 1/3
</span>
Step-by-step explanation:
whats the equation lol
18 would be the common denominator
<h2>90 sq in</h2>
Step-by-step explanation:
The total area in the figure can be divided into two areas.
The is the area of the rectangle.
The is the area of the adjacent triangle to the rectangle.
Total area=90