Answer:
The percentage increase in sales is 54.45%
Step-by-step explanation:
Here, we want to calculate the percentage increase
mathematically the increase in sales is 17-11 = 6
The percentage increase is ;
6/11 * 100% = 54.45%
The airplane gains speed when it takes off. Then it begins to lose speed at the same rate. The plane then stays at the same speed the rest of the time.
18
Lets factor each of them:
3:1,3
18:2*3^2
9:3^2
every factor is in 18:2,3,3...
Therefore the answer is 18.
0.4
Multiply without the decimal points, then put the decimal point in the answer
2 has 0 decimal places
0.2 has decimal place
Therefore the answer has 1 decimal places
