Answer:
triangular prism
0.5 X 5 X 4 X 9 = 90 cubed cm
cuboid
6 X 5 X 20 = 600 cubed cm
triangular prism : cuboid
90:600
now simplify
both are divisible by 30
3:20
this cannot be simplified further
answer = 3:20
Answer:
a) "Like terms" are terms whose variables (and their exponents such as the 2 in x²) are the same
8y, -3y and y are all likes terms because the variables are all y
b)
