Question

Create three different expressions that are each equal to 20. Each expression should include only these three numbers: 4, -2, and 10.​

Answer 1

Explanation:

you could do;

10 x -2 = 20

-2 x (-2) x 10 divided by (-2) + 10 + 10 + 10 +10 =20

4 + 4 - 10 x -2 - 4 - 4 = 20