Which are partial products for 68 × 43? choose all answers that are correct. a. 6 space cross times space 3 space equals space 18 b. 8 space cross times space 3 space equals space 24 c. 8 space cross times space 40 space equals space 320 d. 600 space cross times space 40 space equals space 24 comma 000

The product 68 × 43 can be written as the sum ...

... 68 × 43 = 60×40 + 60×3 + 8×40 + 8×3

Of these four partial products, only two are listed in your list of answer choices:

... B. 8 × 3 = 24

... C. 8 × 40 = 320

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

the answer is ! ?