Answer:
D
Step-by-step explanation:
The unit cm2 is used to measure B. area.
To measure mass, you'd use kilograms, or any other variation of gram. Volume is measured in cm3 or any other variation of cubic meter. Length is measured in centimeters, without the square or the cube.
The sum of the percentages of milk and dark chocolate needs to equal 100%.
Since dark chocolate is 25%, then milk chocolate must be 75%
Now we can set up a proportion:
75% = 3 lbs
25% = X lbs
Dark chocolate = (3 x 25%) / (75% x X) = 1 lb
Volume of rectangular prism = 1 1/3 x 5/6 x 2/3 = 4/3 x 5/6 x 2/3 = 20/27
Volume of cube = 1/6 x 1/6 x 1/6 = 1/216
Number of cubes that will pack the rectangular prism = 20/27 / 1/216 = 160
Answer:
5/36yd
Step-by-step explanation:
(1/9) / (4/5)
Dividing by a fraction is the same as multiplying by its reciprocal (swap the top and bottom)
(1/9) * (5/4) = 5/36
These don't have a common factor bigger than 1 so can't be simplified