for the table its 30 * the hours +20 for example 30(1)+20=50 or 30(4)+20=140. the total cost is 30 times the hours plus 20.
Step-by-step explanation:
Diagram?... I dont know
C) 2:3 and 12:18
bcs you put them in fraction form and cross multiply them
I think 1/3 i dont know for sure tho
Answer:
line d
Step-by-step explanation:
i just took the test on edgenunity