1. The total distance will be equal to 20 miles plus the remaining distance which would be obtained when you multiply the speed to time t. The equation would be written as follows:
<em>120 = 20 + 50t</em>
2. The minimum time would be 0 hours. The maximum time is when the total distance of 120 is fully covered.
t ≤ (120 - 20)/50
t ≤ 2 hours
<em>Thus, the domain would be 0 < t ≤ 2.</em>
Answer:
8/56
Step-by-step explanation:
BECAUSE THERE ARE 4 KINGS AND 4 QUEENS
I would go with A... But im not quite sure :) Good luck
Answer:
<em>1 : 80,000,000</em>
Step-by-step explanation:
Convert each 12,000km to cm to match the model's unit:
12,000 * 100,000 = 1,200,000,000 cm
The scale is the ratio of the model's dimension to the planet's dimension:
15 : 1,200,000,000
Divide each by 15 to simplify the ratio:
1 : 80,000,000
Therefore, the model is at a scale of 1 : 80,000,000.
