A woman buys apples at the rate of Rs 2 per dozen and sells them at 3 for the rupee after 25% of her stock is damaged and thrown away. Find gain or
loss percent on her outlay.
the selling price of 300 mangoes.​

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.

Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5