120k views
9 votes
90 X 2 - 1 help!!!!!!!!!!!!!

User Jrochkind
by
5.4k points

1 Answer

0 votes

Answer:

179

Explanation:

90×2−1

Multiply 90 and 2 to get 180.

180−1

Subtract 1 from 180 to get 179.

179

User Markus Hay
by
4.8k points