Answer:
rs 200
Step-by-step explanation:
10% of rs 2000
= × 2000
= 0.1 × 2000
= 200
Last year a ticket to a movie cost $10 this year the price increased by $12 what percent did the price increase?
2 answers:
<u>Answer:</u>
120%
<u>Step-by-step explanation:</u>
We are given that last year a ticket of a movie costed $10 and this year its price increased by $12.
We are to find the percentage increase in the price of the ticket.
Price of ticket last year = $10
Price of ticket this year = $10 + $12 = $22
Percentage increase in price of ticket = = $120%
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Answer:
Option (D) is correct.
Step-by-step explanation:
In a triangle BCD , with b, c, d as the sides of triangle.
Sine rule states when we we divide side b by the sine of angle B then it is equal to side c divided by the sine of angle C and also equal to side d divided by the sine of angle D.
Using Sine rule,
Consider the first and third ratio,
Substitute the values of d = 3 , b= 5 and ∠D=25°
Thus, Measure of angle B is 45 and 135 as sinB is positive is first and 2nd quadrant.
Thus, option (D) is correct.
The equation that solve for x is as follows;
70 + 60 + x = 180
<h3 /><h3>How to find an angle?</h3>The equation that can be used to find the measure of angle x can be found as follows:
60 + 70 + y = 180
Therefore,
130 + y = 180
subtract 130 from both sides
130 - 130 + y = 180 - 130
y = 50°
70 + 60 + x = 180
130 + x = 180
x = 180 - 130
x = 50°
x and y are vertically opposite angles.
learn more on angles here: brainly.com/question/24460838
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