Question

What is the value of 80-2n when n=4

A: 66
B: 72
C: 76
D: 86

Answer 1

Given equation:

`\sf80 - 2n`

Put n = 4

`\tt80 - 2 * 4 \\ \tt80 - 8 \\ \boxed{ \sf\underline{ \underline{72}}}`

• Thus, The correct answer is option B!! :)

Answer 2

B) 72

Explanation:

The value of 80-2n when n=4 can be found by substituting n=4 into the expression and simplifying. Therefore:

80-2n = 80 - 2(4) = 80 - 8 = 72

Therefore, the answer is B) 72.