5x = 3x + 10, where x = cost of a pizza
2x = 10
x = $5
(+8)+(-9)
the answer is -1
Answer:
Circle
Step-by-step explanation:
The definition of a circle is the set of points equidistant from a given point. Since all points are equidistant from this given point, the center, the radius is the same all throughout the circle; the only way to have all points equidistant is to travel around the center 360 degrees.
3 hours
On the way there, 1.5x12 = 18
On the way back, 1.5x10 = 15
Answer:
1.11
Step-by-step explanation:
