Plz help on this question;WORK OUT,1+2+3(1+2+3)

Question

asked Nov 11, 2022 43.7k views

1 Answer

MHC · Answer 1 · 2022-11-16T19:42:06+0000

Answer:

21

Explanation:

1) Simplify 1 + 2 to 3.

1 + 2 + 3 × ( 3 + 3 )

2) Simplify 3 + 3 to 6.

1 + 2 + 3 × 6

3) Simplify 3 × 6 to 18.

1 + 2 + 18

4) Simplify 1 + 2 to 3.

3 + 18

5) Simplify.

21