26 percent of 50 is 13
50-13 is 37
Answer:
15.23 cm²
Step-by-step explanation:
area = 37.8 cm²
145°/360° = 0.4028 portion of entire area
0.4028 x 37.8 cm² = 15.23 cm²
X * 0.09 + (18000-x)*0.19= 3000
x*(-0.1) + 3420 = 3000
x = -420/(-0.1)
x = 4200
The bank loaned out $4,200 at 9%
Maybe factoring it would be a model
