The expression -> 4 • 2 - 3
the answer to the expression would be 5
Hello there again. I have your answer: Solve for x by simplifying both sides of the equation, then isolating the variable. x = −8
Answer:
-10
Step-by-step explanation:
when you subract a negative the minus signs negate each other
Answer:
B
Step-by-step explanation:
The options in the question and the number line are shown in the image attached.
From the options, it is clear that the difference between the temperatures at 7:00 a.M. and 1:00 p.M is;
Temperature at 7:00 a.M - Temperature at 1:00 p.M
We can see from the number line that the temperature at 7:00 a.M = -4
Temperature at 1:00 p.M = 16
difference between the two temperatures = ∣(-4) - 16∣ = 20