The lengths of the sides of the base of a right square pyramid and its slant height are doubled. what is the surface area of the larger pyramid divided by the surface area of the smaller pyramid?
a. 16
b. 8
c. 4
d. 2

How do you find the equation of line of best fit? urgent

Atriangular bandana has an area of 46 square inches. the height of the triangle is 5 3 4 inches. enter and solve an equation to find the length of the base of the triangle. use b to represent the length of the base.

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?