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

The "Domino Theory" during the post-World War II era held that A) the youth of the United States were quickly losing their moral foundation. B) i
The moral background against which a story takes place is part of the _____. plot moral setting theme
janeen used 16 pieces of fruit to make her salad.if 1/4 of the fruits were peaches, how many peaches did she use?
Unlike identical twins, fraternal twins a. result from the same fertilized egg. b. are always the same sex. c. result from two eggs fertilized by different s
Exaplain what is the same about two fractions that are like fractions
how do minerals form?
Which of the following is NOT an example of good static flexibility? a. doing and holding a split b. running a mile in six minutes c. holding a ballet positi
0.44 in scientific notation
Locate the participial phrase and the word modified. I heard Melissa practicing the clarinet.
write a paragraph that you or someone you know showed courage