Formula: (cost of ticket + cost of popcorn) * # of friends = total cost
Which would give us (8 + x) * 5 = 62.5
Solve for x.
8 + x = 12.5 {divide each side by 5}
x = 12.5 - 8
x = 4.5
Each small bag of popcorn costs $4.50.
Answer:
The product of the perimeter of the triangle and the height of the prism
Step-by-step explanation:
we know that
The surface area of a triangular prism is equal to
where
B is the area of the triangular base
P is the perimeter of the triangular face
h is the height of the prism
so
The meaning of Ph is the product of the perimeter of the triangle and the height of the prism (lateral area)
Answer:
is it 76.93
?
Step-by-step explanation:
Answer:
scalene triangle
Not a right angled triangle cause 2,10,11 are not Pythagorean triplets.