I’m a gamer not a worker

a) 3000 m

b) 15 miles

Step-by-step explanation:

a) The scale on the map is: 1 : 30 000 which means 1 cm on the map corresponding to 30 000 cm in the actual

   1 cm on the map = 30 000 cm in the actual

->  1 cm on the map = 3 000 m in the actual

b)

1 inch: 6 miles

2,5 inches : ? miles

=> 6 x 2,5 = 15 miles

a) 3000 m

b) 15 miles

Step-by-step explanation:

a) The scale on the map is: 1 : 30 000 which means 1 cm on the map corresponding to 30 000 cm in the actual

  1 cm on the map = 30 000 cm in the actual

->  1 cm on the map = 3 000 m in the actual

b)

1 inch: 6 miles

2,5 inches : ? miles

=> 6 x 2,5 = 15 miles

(3x-8) or (3x+8)

step-by-step explanation:

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.