Answer:
It says not a conic section
Step-by-step explanation:
Answer:
77.4 el valor del ipod con el 40% de descuento
vStep-by-step explanion
40%/ 100%= 0.4
0.4x129= 51.6( la cantidad que nos van a descontar)
129-51.6=77 .4 es el valor del ipod con el 40% de descuento
Answer:
44%
Step-by-step explanation:
25 equal section represented the total area
11 out of 25 sections are shaded
Percentage shaded will be 
Percentage shaded will be 
Therefore, shaded area represented 44%
Answer:
(8-3)(-7) =8×-7=-56 (-3)×(-7)=+21
Step-by-step explanation:
then -56+21= 77