Answer:
The total surface area of this cuboid is 132.5 sq.cm
Answer:
x=9±√41 OVER 4
Step-by-step explanation:
x=9±√(-9)²-4(2)(5) OVER 2(2)
x=9±√81-40 OVER 4
x=9±√41 OVER 4
Answer:
60
Step-by-step explanation:
13-9=4
6=4=10
18/3=6
6*10=60
Is the second one because the books and the costs never will equal.