Answer:
4/8 = 20/x
20 x 8 = 160
160 ÷ 4 = 40
the student will attend 40 weeks of school
Answer:
100
Step-by-step explanation:
Equations in parentheses get solved first: 30-10=20 and 20x5=100
Answer:
I cant see the line also just find out where the Y and the X is and that should help you
Step-by-step explanation:
Answer:
the cost of 1 pen would be 1.25
Step-by-step explanation:
i have the graph right in front of me.
The third one is correct so it would be C.
Just substitute X and Y into the question.
