Answer:
P=23.4
Step-by-step explanation:
so using the pytogoren theroum
c2-b2= a2
so a= 6.9
so P= 6.9+6.8+9.7=23.4
if my answer helped please mark as brainliest.
A) point (8.28)
the time is 8 minutes
28 is the water level which is 28 cm
b) 3.5
the function for the situation is y=3.5x
the slope of the function is equal to the value of the unit rate
Answer:
33.3333.....%
Step-by-step explanation:
Answer:
b) (1,-7)
Step-by-step explanation:
the x changes by 4 so subtract the midpoint x by 4 to get x=1
then the y stays the same y= -7
