Question

Question 4 (Essay Worth 10 points) (01.07 MC) The dimensions of a rectangular prism are shown below: Length: 1-feet : 2 Width: 1 foot Height: 2-feet 2. The lengths of the sides of a small cube are foot each. 2 Part A: How many small cubes can be packed in the rectangular prism? Show your work. (5 points) GU Part B: Use the answer obtained in part A to find the volume of the rectangular prism in terms of the small cube and a unit cube. (5 points) PLS I NEED HELP ASAP IM RLLY STRUGGLING ON IT ILL GIVE BRAINLY​

Answer 1

Answer:

A: 1/2 divided by 1 1/2 is 3. 1/2 divided by 1 is 2. 1/2 divided by 2 1/2 5.  Multiply those numbers and you get 15 which is how many can fit. B: Idk how to answer part B but you can have part A.

Step-by-step explanation:

Length: 1 1/2. Width: 1. Height: 2 1/2. Volume: how much of ? can fit in a ?. To get the volume you multiply 1 1/2 x 2 1/2 x 1. Make the mixed numbers into improper fractions: 3/2, 5/2, 2/2. Now multiply the numerators: 5 x 3 = 15x 2 = 30. Now in order to finish it you put 2 as the denominator. : 30/2 which as a whole number is 15. 15 cubes can fit.