Multiple Choice
–1.8 – 3.9 =
(1 point)
–2.1
5.7
2.1
–5.7
–5.7
To find the difference between -1.8 and 3.9, you can subtract the second number from the first number.
Therefore, -1.8 - 3.9 = -5.7.
So, the correct answer is -5.7.
–1.8 – 3.9 =
(1 point)
–2.1
5.7
2.1
–5.7
Therefore, -1.8 - 3.9 = -5.7.
So, the correct answer is -5.7.