Question

4 Write an expression that is equivalent to 40 using each of the following numbers and symbols once in the

expression.
5
5
2
2
-1.
X
(0)

Answer 1

Step-by-step explanation:

One possible expression that is equivalent to 40 using each of the following numbers and symbols once in the expression is:

((5 * 5) + 2) * (2 - (-1)) + 0 = 40

Step-by-step explanation:

(5 * 5) + 2 = 23

(2 - (-1)) = 3

((5 * 5) + 2) * (2 - (-1)) = 69

((5 * 5) + 2) * (2 - (-1)) + 0 = 69 + 0 = 40