Answer:
The answer is 15.
Step-by-step explanation: To find the answer you have to think of a number line and think how many spaces do I have to jump to get to seven from negative eight.So you have to add eight just to get to 0. Now add 7 to get to 7. Together it equals 15.
To be honest there are lots of different reasons. You might want to try and talk to him to let him now how he is making you feel.
Answer:
Use Desmos Graphing Calculator if you have more problems like this
Step-by-step explanation:
3km 650m = 3650m
3650 × 10 = 36500m = 36km 500m
12 cards + 24 cards = 36 cards
36 cards - 13 cards = 23 cards
You gave your brother 23 cards
