Question

Which of the expressions are equivalent to the one below? Check all that

apply.
16. (1 + 3)
A. (16. 1) + (3.16)
B. (3 + 1). 16
D C. (16 + 3). 1
D. (161) + (163)

Answer 1

• ok so
• 16.(1+3) = 16 . 4 = 64
• so let's solve them
• A = (16 . 1) + (3 . 16) .. here it's right because we split the 6 on each number ... if you want a prove solve it (16 . 1 ) + (3 . 16 ) = 64
• B = (3+1) . 16 = 4 . 16 = 64
• C = (16 +3) . 1 = 19 . 1 = 19
• D = 161 + 163 = 324

so A & B = 64 .... so yeah right A & B are the correct answers

by the way i multiplied for the "."