3)
a) incenter
b) angle bisectors
c) the incenter is equidistant from the sides of the triangle
d) ???
2)
a) orthocenter
b) altitudes
c) the distance from the vertex to to the orthocenter is two-thirds the length of the altitude
d) ???
1)
a) circumcenter
b) perpendicular bisectors
c) the circumcenter is equidistant from the vertices of the triangle
d) ???
Answer:
3 liters
Step-by-step explanation:
if 1.5 liters is 50% of the original amount, then to find the original amount you must multiply by two, or:
1.5 liters ×2=3 liters
Find the price before the 15% profit:
2500 / 1.15 = 2173.91
Now multiply the original cost by 1 + 38%:
2173.91 x 1.38 = 2999.99
Answer: 2.999.99 ( may need to round to 3,000)
