7 is the answer. hope this helps!
Answer:
0.9625
Step-by-step explanation:
-16t² + 180t
-16(2)² + 180(2)
-64 + 360
The fireworks height after 2 seconds is 296 feet
60 minutes for 2 times of 4.5 miles
60 minutes for 9 miles.
9 miles/60 minutes = 9 miles/1 hour
9 mph
Answer:
a) 1 (the slope)
b) for every one ounce of sugar you eat, you can one ounce of weight