Answer:
102
Step-by-step explanation:
You have to substitute x and y. Since x = 3 and y = 4, you would write the equation as 6(3) + 21(4). Multiply that, and you get 18 + 84. Add that together, and you get the answer 102.
Firstly we need to simplify it:
3/75 = 1/25
We know that 1/25 is as much as 4/100 which can be written as 0,04.
Also 0,04 is as much as 4%.
I hope it'll help you :)
Explanation:
The formula for getting the ROI or Return of Investment is:
In the problem, the initial value is $15,500 while the final value is $12,500.
Plugging these data into the formula above, we get:
Then, simplify.
Answer:
The total return on Jill's investment is -19.4%.
Answer:
(f-1)
Step-by-step explanation:
If you substitute a for (f-1) you get the expression...
Answer:360/90 = 4
Total area = 4 times that of the sector.
Step-by-step explanation:
A 90 deg sector has 1/4 the area of the circle.
Total circle area = 4*9pi = 36pi