Aman walked steadily from 11.00am to 2.30pm at 5 kilometres per hour. how far did he walk

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Solve the triangle. a = 21°, c = 105°, c = 5

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?