17.5cm squared
Explain: rectangle 7x5= 35
as this triangle is half of a 7x5 rectangle
35 divided by 2 = 17.5
The new length side of the perimeter, we'll call p. The original length, we'll call o. P's equation looks like this:
Since 5 is the length of one side, subtract 2 from 5 to get 3. The equation looks like this:
or simply
Answer:
4/5
Step-by-step explanation:
To find the slope given two points
m = (y2-y1)/(x2-x1)
= (-1 -3)/(-3 -2)
=-4/-5
= 4/5
1st hour 100+40×1=140 2nd hour 100+40×2=180 3rd hour 100+40×3=220. 4th hour 100+40×4=260. Im not sure what it means by process column but hope this helps.