What is the distance between a line that has endpoints at (1,5) and (1,-5)?
a. 0
b. 12
c. 10
d. -10

He expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. if the length is fraction 2 over 3 unit and the width is fraction 1 over 3 unit, what is the perimeter of the rectangle in units? fraction 2 over 3 unit 1 unit 1fraction 2 over 3 units 2 units

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

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?