you so so much in advance!

dont answer if you dont know ! i don't want to have to report just because you wanna take my points ///:

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Enter numbers to write 0.000328 0.000328 in scientific notation. 1 1 0.000328=3.28 × 0 . 000328 = 3 . 28 × =3.28×10 = 3 . 28 × 10