Area means to multiply, so 9.3x16.5=153.4 cm.
The correct answer is 3/13. Divided both by 5.
15/65
3/13
What are the questions attach a pic plz
<span>y=-3x has slope = -3
</span><span>
perpendicular lines, slope is opposite and reciprocal
so slope of </span>perpendicular = 1/3
answer
1/3
