Angle DME and BMQ are equal cause they are opposite angles so you could equate the two to get the value of x. BME is a straight line so after finding the value of the angle BMQ you could do 180-(x+12) = 6y-x-12.
As given Zahra has paper rectangles of different sizes.
Also, Every rectangle is 5 cm is longer than it's breadth.
So, if Length=L, then Breadth= L- 5
Or , if Breadth= B, then Length= B+5
or, if length is x and breadth is y ,then writing in terms of equation
→x=y+5
As you can see,there is not any proportional relationship between length and widths of these rectangles.
Answer:
95/12 as an improper fraction.
Answer:

Step-by-step explanation:
A percentage OF something is the operation of multiplication, so you would use division [inverse of multiplication] to figure this out:

*
87,5%
** To convert a decimal to a percentage, you move the decimal mark TWICE TO THE RIGHT. So with that being said, you have your answer.
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