For this case, it depends on the context of the problem.
Most of the times the negative numbers in these types of problems mean that we owe money to some person or bank.
For example, if a car costs $ 2000 and I have $ 1500 available, then I must ask for a loan at the bank:
It means that I have to pay $ 500 to the bank.
Answer:
Amount of money you must pay.
Answer:
100
Step-by-step explanation:
you have to add each number on each side
Answer:
1. mean
2. population
3. statistics
4. survey
5. mode
6. standard deviation
7. random
8. interquartile range
9. median
10. census
Step-by-step explanation:
For the answer to the question above, you see that the sides AD and CD are congruent, therefore opposite angles A and C are congruent.
<span>if you want to prove that two triangles are congruent by SAS, you have to show that two corresponding sides are congruent and that the angle between those corresponding sides is congruent also. </span><span>once you do that, the triangles are proven congruent by SAS</span>