4x-2=18
-2 on both sides
4x=16
divid by 4 on both sides
x= 4
Just find the slope between the points
basically find (f(10)-f(7))/(10-7)
f(7)=7^2-3(7)-4=49-21-4=24
f(10)=10^2-3(10)-4=100-30-4=66
slope=(66-24)/(10-7)=42/3=14
average rate of change is 14
If its a triangle u have to add the given angles and subtract by 180 to get x
Answer: Rounded: 350 miles/inch
Exactly 352 miles per inch.
Step-by-step explanation: Divide the miles by the inches to find miles per inch.
880/2.5 = 352.
It would make sense to round that to say the scale is 350 miles per inch.
One inch represents 350 miles
Answer:
4:3
Step-by-step explanation:
You divide 8 and 6 by 2 to simplify it
