.25p + 5 = .50p + 2
-.25p = -3
-p = -12
p= 12 problems
Answer:
a = -8
Step-by-step explanation:
-48 = 6(a)
divide both sides by 6
-8 = a
Answer:0.5(x+1.6)+1.4(3x+2.4)=9.8
Step-by-step explanation:
Answer:
Calculating Growth Rates. The annual percentage growth rate is simply the percent growth divided by N, the number of years. ... The population of Lane County grew 12 percent between 1980 and 1990 or at an rate of 1.2 percent annually.
Step-by-step explanation:
