40 = 0.5r
40/0.5 = r
80 = r
just divide the number in front of the r so that you can figure it out
The volume of a cuboid is the product of its dimensions.
(9.4 cm)·(5.4 cm)·(11.7 cm) = 593.892 cm³ ≈ 593.9 cm³
PEMDAS
Parenthesis
Exponent
Multiplication
Division
Addition
Subtraction
ask yourself which one of these comes first in the given equation
hint: its the exponent
Answer:
9/32
Step-by-step explanation:
3/4 of 3/8 is 0.28125 or 9/32
