Answer:
4+3=3+4
Step-by-step explanation:
The commutative property of addition says that, the order in which you add two real numbers does not matter.
Let 
, then
a+b=b+a
From the given options;
4+3=3+4
shows the commutative property of addition
1280*.8=1024
1024*1.09=1116.16
Tax is the last thing added, savings before tax since
440(100-p)/100=154
440(100-p)=15400
44000-440p=15400
-440p=-28600
p=65%
So the price was discounted 65% off the original price.
Shshdhdhdhdhdhdhdhfhdhfhdhfhfhhdhdhfhfjfjfjsfjfnfnf
Answer:
∆y = 95 ft
the vertical distance the shark travels is 95 ft
Step-by-step explanation:
Given;
Initial position y1= 80 ft below the surface of water = -80ft
Final Position y2 = 15 ft above the surface = +15ft
The vertical distance travelled by the shark is;
∆y = y2 - y1 = 15 - (-80) ft
∆y = 15 +80 ft
∆y = 95 ft
the vertical distance the shark travels is 95 ft
