Using the midline property;





Answer:
this is correct
Step-by-step explanation:
f continous in x=30 means that it should be the same value for 1.25 x 30 and 1.10 x 30 + k so k =4.5
Answer:
Millileters
Step-by-step explanation:
If it held 400 liters, it would be a pretty gigantic cup
Answer:
answer is x=14.4.......,......
Answer:
10
Step-by-step explanation:
10-7 do it yourself and don't vheat