For question 9 the answer is option D.63cm

Which would get rounded up to 63cm^2
Answer:
y=5/2x
Step-by-step explanation:
5x=2y
y=5/2x
you cant get ordered pairs from this directly you will only get an equation
Answer:
1.15
Step-by-step explanation:
(1.8*10-3)/(2*10-7)
(18-3)/(20-7)
15/13
1.15
..................
Please provide us with more info, then we'll gladly answer
Answer:
its C
Step-by-step explanation: