You just gotta plug in the values. 3*1/3+(-7/4)= -3/4 (btw this "-" means negative)
Answer:
x=139 degrees
Step-by-step explanation:
V = πr²h
V = 3.14 (5cm)²(7 cm)
V = 3.14 (25cm²) ( 7 cm)
V = 3.14 (175 cm³)
V = 549.50 cm³
