Answer:
$0.55
Step-by-step explanation:
2x36= 72
39.60/ 72
?? You can use point slope form. Which is y-y1=m(x-x1). Where:
y1 is your y coordinate
m is your slope
x1 is your x coordinate
It doesnt matter which set of points you use
Answer:
x = 9
Step-by-step explanation:
Given a segment joining the midpoints of 2 sides of a triangle, then
the segment is half the length of the 3rd side , that is
3x = 0.5 × 54 = 27 ( divide both sides by 3 )
x = 9
she would save 1.14$ by buying 18 bulbs at the better price