Answer:
4.2846*10^2
Step-by-step explanation:
428.46
4.2846*10^2 hopefully
Find the slope of the line connecting (1990,435000) and (2005,482300):
482300-435000 47300
m = ----------------------- = ---------------- = 3153/yr (approx)
2005 - 1990 15 yr
Use the point-slope formula to find the equation of this str. line:
y-435000 = (3153/yr)(x-1990)
The year 2020 is 30 years after 1990. Thus, the expected pop in 2020 is
given by y-435000 = 3153(30) = 94590, so that y = 529590.
The correct answer is 5 inces and a diameter of 12. Because the volume is 565 and for the other it’s 471.
Answer:
basicly you divided muiltiply and subtract bring back down then bring it on back
