A signed number is a number with either a + or - in front of it. this doesn't mean that you are adding or subtracting it though. a negative number is a signed number. a positive or whole number is a signed number, but we don't usually write the + sign in front of it
hope this helped :)
Answer:
Use a graphing calc or desmos to help guide you.
Step-by-step explanation:
Answer:
if two Angles have equal measure then the slide opposite to them equal in the length is 6 units
Let us first write down the weight of the three individual people mentioned in the question. this will help in solving the problem.
Weight of Hannah = 7.5
Weight of Wilson = 11.6
Weight of Dillon = 28.9
Now
Combined weight of Hannah and Dillon = 7.5 + 28.9
= 36.4
Now
Difference between the combined weight of
Hannah and Dillon and the individual weight of Wilson = 36.4 - 11.6
= 24.8
So the difference between the combined weight of Hannah and Dillon with the individual weight of Wilson is 24.8
