1.) 3/4 / 4/5 = 15/26
2.) 5/9 / 10/11 = 11/18
3.) 3/8 / 1/2 = 3/4
4.) 16/21 / 8/9 = 6/7
Answer:
The area of this figure is 45 square units.
7.9
Step-by-step explanation:
f(x) = -5x + 250
b = 50
b = -40
