Which of the following expressions are equivalent to 49 select all that apply.

Question

4(-3+15)
4(4+2+5)
4(7+2+3)
4(8+6-2)
4(-2-4+16)

Answer 1

To find the expressions that are equivalent to 49, we need to evaluate each expression and see if the result is 49.

Let's simplify each expression:

1. 4(-3+15) = 4(12) = 48 (not equivalent to 49)

2. 4(4+2+5) = 4(11) = 44 (not equivalent to 49)

3. 4(7+2+3) = 4(12) = 48 (not equivalent to 49)

4. 4(8+6-2) = 4(12) = 48 (not equivalent to 49)

5. 4(-2-4+16) = 4(10) = 40 (not equivalent to 49)

None of the given expressions are equivalent to 49.