Answer:
The actual distance between the two cities is
Step-by-step explanation:
we know that
Using proportion
You must find LCM
because we should find a number same for both 3 and 4
Lcm of 3 and 4=12
Therefore the least number of kites she can make is 12
Answer:
Step-by-step explanation:
If they are parallel, that means the slope is the same. We can then use the slope point form: y - y1 = 1/2(x - x1) which is the form in the question as well.
Given that there is a point at (4,2), the equation of the line is then
y - 2 = 1/2(x-4)
Answer:
The percentage decrease in the UK's current account deficit for this period is 52.918%
Step-by-step explanation:
UK's account deficit in previous period = 25.7 GBP billion
UK's current account deficit in the last 3 months of 2016 =12.1 billion GBP
Change in deficit = 25.7-12.1=13.6 GBP billion
Percentage decrease =
Hence The percentage decrease in the UK's current account deficit for this period is 52.918%
You can choose from 20 students for the first student, 19 for the second, 18 for the third, ..., 14 for the seventh student.
That gives you 20 * 19 * 18 * 17 * 16 * 15 * 14.
That number would allow you to write the students in different order. Since order here does not matter, any group with the same students in any order is the same group, you need to divide by the number of way you can order 7 items. Divide by 7 * 6 * 5 * 4 * 3 * 2 * 1
(20 * 19 * 18 * 17 * 16 * 15 * 14)/(7 * 6 * 5 * 4 * 3 * 2 * 1) = 77,520
Answer: 77,520