Find tge equation of tge tangent and normal curves at the point indicated by the given value of x y=x²+3, where x=2

The sixth grade art students are making a mosaic using tiles in the shape of right triangles.each tile has leg measures of 3 centimeters and 5 centimeters.i f there are 200 tiles in the mosaic what is the area of the mosaic.

Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract