84 to 62. You have to subtract 146-84 to get the number of girls from the class.
1 hour=3600 seconds
1 mile=5280 feet
87 miles/hr (1 hr/3600 sec)(5280 ft/mile)=127.6 feet/sec
Distance= Rate*time
d=127.6(12)=1531.2 feet (after 12 seconds)
From the graph we observe:
If x = 0 then y = 1/2 (because e⁰ = 1)
2.96 or 18.75 is the answer im leaning towards 2.96 though
Answer:
518.7
Step-by-step explanation: