Answer:
10.3 m/s
Step-by-step explanation:
Speed = Distance / Time
100 metres travelled in 9.7 seconds means that her speed was 100/9.7 metres per second, which is 10.30927... rounded to 10.3 metres per second.
The unit consumption of gas can be obtained by dividing the total distance traveled in miles by the total gallons of gas consumed by the trip. This is shown below:
121.72 miles / 6.8 gallons = 17.9
Therefore, on a gallon of gas, Amir can travel 17.9 miles, which is letter B among the choices.
Answer:
Step-by-step explanation:
3 6 9 12 15
5 .
10 .
15 .
20 .
25 .
Answer:
you would have $2.98 left
Step-by-step explanation:
$4.59 x 2=9.18
3.00 x 3=9.00
$1.99 x 2=3.98
$9.18+$9.00+$3.98=22.16
$25.00-$22.16 = $2.89