Question

Which expression has a value of 6, using only four 4s and any of the following: + , – , · , ÷, exponents, and/or parentheses? A. (4 + 4 + 4) ÷ 4 B. (4 · 4) – (4 + 4) C. (4 + 4) ÷ 4 + 4 D. 44 ÷ (4 · 4)

Answer 1

The expression that has a value of 6 is (4 + 4) ÷ 4 + 4 (Option C).

Step-by-step explanation:

To find an expression that has a value of 6 using four 4s and the given operations, we can evaluate each option:

A. (4 + 4 + 4) ÷ 4 = (12) ÷ 4 = 3

B. (4 × 4) - (4 + 4) = (16) - (8) = 8

C. (4 + 4) ÷ 4 + 4 = (8) ÷ 4 + 4 = 2 + 4 = 6

D. 44 ÷ (4 × 4) = 44 ÷ 16 = 2.75

Therefore, the expression that has a value of 6 is (4 + 4) ÷ 4 + 4 (Option C).

Answer 2

i the answer will be Exponents