luvrgrl333
luvrgrl333 luvrgrl333
  • 01-09-2020
  • Mathematics
contestada

Can someone help me answer this question please?

Can someone help me answer this question please class=

Respuesta :

swan85 swan85
  • 01-09-2020

Answer:

0.10

Step-by-step explanation:

between 1980 and 2010 : 30 years

the change of price:3.99-0.99= 3 dollars

the average rate : 3/30=0.10 or 10 %

Answer Link

Otras preguntas

Why did Andrew Jackson oppose the federal bank?
Which represents the inverse of the function f(x) = 4x? h(x) = x + 4 h(x) = x – 4 h(x) = x h(x) = x
Remmi wrote the equation of the line y=⅓(x+2) He solved for x and got x=3y-2 Which of the following is an equivalent equation for x? a.x=y-11/3 b.x=y+7/3 c.x
Where is energy trapped inside the organelle chlorophyll
b squared minus 7b plus 6
Select the equations in which w=100 makes the equation true. Select all that apply. A.) 0.54÷w=0.0054 B.) 4,086÷w=4.086 C.) 362.7÷w=3.627 D.) 5.3÷w=0.0053 E
PLEASE HELP 18 POINTS So for my assignment there need to be like conflict and stuff but I don't know where I am going with this. Can somebody help me out? And i
if 1 is divided by the sum of y&4.the result is equal to 3 divided by 4, find the value of m
help would be appreciated
In what ways has the human population put pressure on the land