Step-by-step explanation:
3a-50=8
3a=50+8
3a=58
a= 19and 1/3
Answer:
A lot of work, but CD=$15, Premium=$35, and Deluxe=$85
divide both sides by 7 to get x alone
84/7 = 12
B.12
Answer:
35 minutes, 17 mm
Step-by-step explanation:
Using the location on the graph, we can determine the millimeters of rain (y) along with the duration of the storm (x).