This is simple, yet i still forgot. . if 1/10 of a journey is 18 miles, how long is the journey? plz explain

1/10 of the journey is 18 miles. To solve this, find out how long the journey is. What is given is only 1/10 of the journey, so multiply it with 10 to get 1.

1/10 x 10 = 1

Since you multiplied one with 10, you must multiply the other (18 miles) with 10 too

18 x 10 = 180

The whole journey is 180 miles.

hope this helps

h * s * a

h = history teacher

s = science teacher

a =   art teacher.

i see no data table, but just multiply the number of history teachers, science teachers, and art teachers.