Answer:
75%
Step-by-step explanation:
9 ÷ 12 = 0.75 = 75%
-4(x-7)=36
-4x+28=36
-4x=8
x=-2
Answer:
168 cm.
Step-by-step explanation:
If each book has an equal distance of 12 cm and total books are (20-6) = 14
then, total distance is (12*14) = 168.
I hope this is correct. Feel free to correct me if I'm wrong.
Answer:
5/9 of 90 = (5/9)(90) = 50
Step-by-step explanation:
I think all solution apply
