72 – (90) = ____
Statement 1 is true and statement 2 is false.
Statement 1 is false and statement 2 is true.
Statement 1 is false and statement 2 is also false.
Statement 1 is true and statement 2 is also true.
72 – (90) = 72 - 90 = –18
Question 1 (b)
Find:
72 – (90)