Mrs. Smith bought 6.2 kg of cassava and 1 kg 250 g of bananas. What is the total weight in kg? ​

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)