If 4x - 5y = -37 and 7x + y = -16, then x - y = ______
There was 25% off on bags. A lady bought a bag and got additional 20% discount for paying in cash. She paid ₹480. What was the price tag (in ₹) on the bag?
What is the area of a rhombus(in cm ) whose side is 20 cm and one of the diagonals is 24 cm ?
The simplified value of is A circle is inscribed in a triangle ABC.It touches sides AB, BC and AC at points P, Q and R respectively. If BP = 9 cm, CQ = 10 cm and AR = 11 cm, then the perimeter (in cm)of the triangle ABC is:
The given Bar Graph presents the Imports and Exports of an item (in tonnes) manufactured by a company for the five financial years, 2013-2014 to 2017-2018.
What is the average of total Import and Export (in tonnes) during the five financial year ?
What is the ratio of total Imports to total Exports during 2013-2014, 2015-2016 and 2017-2018?
In which financial year the total of the Exports and Imports is the lowest ?
The ratio of the areas of two triangles ABC and PQR is 4: 5 and the ratio of their heights is 5 : 3. The ratio of the bases of triangle ABC to that of triangle PQR is:
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