Answer:
Talking 65 minutes, $ 6.50 must be paid.
Step-by-step explanation:
Since your cell phone plan is by the minute, and each minute of use cost $ 0.10, to create a relation that represents the amount spent, A, per minute, m, of call time, and then use the relation to find the amount spent if you talk 65 minutes, the following calculations must be performed:
0.10 x M = A
0.10 x 65 = A
6.50 = A
Answer:
2, 9.8, 
Step-by-step explanation:
The decimal form of
is 9.949
7b/12=4.2
7b=50.4
b=7.2
hope this helps
Step-by-step explanation:
- 90-27=63°
- <2
- <2,<4
- 360°
Answer:
1 hour
Step-by-step explanation:
hope it helps ....