Answer:
Step-by-step explanation:
The question says that there are 
portions that are 
each.
Write an equation
Simplify
10 2/6= Becomes 9 8/6
-21/2= 3/6. -2 3/6
Answer 7 5/6 tons
Answer:
Step-by-step explanation:
Answer:
d.2/6 has a repeating decimal form
Answer:
The lateral area = 450 mm²
Step-by-step explanation:
The lateral area of any prism is equal to the areas of the sides faces
∵ The base of the prism is triangle
∴ It has 3 side faces
∵ The lengths of the side faces are 5 , 12 , 13 and their height is 15
∴ The lateral area = (5 × 15) + (12 × 15) + (13 × 15)
= 75 + 180 + 195 = 450 mm²
