asaadasaadasaad1016 asaadasaadasaad1016

04-09-2018
Mathematics

contestada

The price of a gallon of unleaded gas was $2.85 yesterday. Today, the price fell to $2.80. Find the percentage decrease

Respuesta :

TheBreeze TheBreeze

04-09-2018

2.85(1-x) = 2.80

2.85 - 2.85x = 2.80

-2.85x = -0.05

x = 0.05/2.85

x = 0.0175

The price decreased by 1.75%

Answer Link

Otras preguntas

40% of what number is 5

Listen and hear a. Synonyms b. Antonyms c. Neither

What is 2/3 of 12348

identify two composite numbers that each have 8 as a factor

it took yuki 1.6 of an hour to water her flowers and 4.6 of an hour to weed her garden. what fraction of an hour did yuki work in her yard?

what happens to the gravitational force between two objects when their masses are increased

how did the Boston massacre socially impacted the English crown

what makes noble gases stable

Which one of the following statements is correct? A. An electron has a negative electrical charge. B. An electron has a neutral electrical charge. C. An electro

help with number 4 please?