7.$56,8.-$17,500,9.$810,10.-45,11.$-45,12.-$1,368,13.$27,14.$8,848,15.$390,$209
Her team scored a total of 22+39 = 61 points. This is 8 points higher than the other team, so the other team scored 61-8 = 53 points.
As for which expression your teacher wants as the final answer, it will depend on how simplified you want it to be. You could have the following possible answers:
Other expressions may be possible as well.
Answer:
Aaliyah bought 3c and Mari bought 3
Step-by-step explanation:
Maria - 3 chocolates consider as variable Y
Aaliyah bought c times as Maria
So 3c
Maria= 3
Aaliyah = 3c
The central angle COA = 2 * angle at the circumference
m < COA = 2 * 80 degrees
