Answer:
4y²-1/4 is the required answer
Step-by-step explanation:

Area=length times width
area=10.5
length=3.5
10.5=3.5 times width
divide both sides by 3.5
3=width
width=3ft
Answer:
$0.64/lb
Step-by-step explanation:
Answer:
total distance might be 16
Step-by-step explanation:
|y2-y1/x2-x1|, plug it the numbers, if you got a negative number, its just positive since the equation is set to absolute value
Answer:
60
Step-by-step explanation: