The answer should be
f=1/5 x^2 + -2/5x
Answer:
Step-by-step explanation:
12 = 60% of x = 0.6x
x= 12/0.6= 20
Paper had 20 shapes. He cut out 12 shapes; 8 shapes remain
It's true, assuming that angles 1 and 2 are are at the intersection of line t and l/m
Assuming angle F is 68°, angle H will be
.. 360° -2*102° -68° = 88° . . . . . . . . selection B
