Answer: the average number of cows per square mile is 37.5, the nearest whole number is 38.
Step-by-step explanation: 48 x 5^6 equals to 750,000 cows spread in (32 x 5^4) 20,000 square miles of land. By dividing 750,000 by 20,000 you get the average number of cows per square mile.
Answer:
Step-by-step explanation:
Explanation
6 sprinters are in a race. Any one of the 6 could win. None of them can win 2 medals. So the first result is 6
5 runners remain. The second medal goes to any one of the 5
4 runners remain after 1 of the 5 have been choosen. Any one of the 4 could win.
Answer 6 * 5 * 4 = 120
There are 120 ways of awarding 3 medals to 6 people.
Answer:
4
Step-by-step explanation:
y value 16 / 4 = 4
x value 20 / 5 = 4
£87.00
Emily's dad pays 3 parts of the meal
Divide £52.20 by 3 to find one part of the ratio
= £17.40 ← 1 part of the ratio
2 parts = 2 × £17.40 = £34.80 ← Emily's share
total cost = £52.20 + £34.80 = £87.00
The answer is 11 because a hexagon gas 6 sides