Answer:
Step-by-step explanation:
<u>We know that:</u>
- 3 days of practice = Monday + Tuesday + Wednesday
- Monday = m
- Tuesday = m + 6
- Wednesday = 5m - 6
<u>Solution:</u>
- 3 days of practice = Monday + Tuesday + Wednesday
- => 3 days of practice = m + m + 6 + 5m - 6
[Simplifying]
- => 3 days of practice = 7m - 6 + 6
[Final Answer]
- => 3 days of practice = 7m
Hence, the total number of minutes she practiced over the course of the three days is 7m minutes.
Answer:
lower interval = -1.715
upper interval = 7.715
Step-by-step explanation:
Answer:
36 degrees
Step-by-step explanation:
4a+3a+2a+a=360
10a=360
A=36
Answer: its 45 if i read it right.
Step-by-step explanation:
