Estimez en mètres l'ordre de grandeur du diamètre de notre Galaxie, sachant qu'il est estimé à 1,646 * 10^18 km.

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

What is 1/2 x (6 x 4)+3 + 2 show your work

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?