Answer:
30,000 rupees
Step-by-step explanation:
Percentage of custom duty = 30%
Amount of custom duty = 9000 rupees
Let
x = value of the item which is being imported
30% of x = 9000 rupees
30/100 * x = 9000
0.3 * x = 9000
0.3x = 9000
x = 9,000/0.3
x = 30,000 rupees
x = value of the item which is being imported = 30,000 rupees
Answer:
2.59
Step-by-step explanation:
37% 7
37 times 100
2.59
The 2nd bottom one is a function
Step-by-step explanation:Step-by-step explanation:
For Sienna to be able to take the square root of both sides while solving a quadratic equation, she must have an expression with square on at least, the side that contains the variable she is trying to determine. Equation of the form:
(x + a) ² = b
'a' and 'b' could be any number, -1, 0, 1/3, -5/6, anything really.
So, she can take square roots of both sides then, like this
√(x + a)² = √b
x + a = ±√b
x = -a ± √b
Square roots always cancel out squares, and the '±' is because a square is satisfies by both + and -, 3² = 9, and (-3)² = 9.
It is the nature of the problem being solved that determines if we take just one or both of these answers.
C=2pir
area=pir^2
so if c=10units
10=2pir
5=pir
5/pi=r
sub for area
area=pir^2
area=pi(5/pi)^2
area=pi(25/pi^2)
area=25/pi
75% or 3/4 of that is
25/pi times 3/4=75/(4pi)
use calculator
5.9683103659460750913331411264693 square units
or rounded
6 square units
