Iz4zytapresajabii Iz4zytapresajabii

18-02-2017
Mathematics

contestada

Estimate the sale price of a $349.99 40 inch plasma tv that is 20% off. write one or two sentence to explain your estimation strategy.

Respuesta :

texaschic101 texaschic101

18-02-2017

estimation....
20% off means u r paying 80%. 349.99 rounds to 400.
80% of 400.....turn percent to decimal....." of " means multiply.
so 0.8(400) = 320 <== ur estimate

Answer Link

Otras preguntas

In the sentence below identify the type of pronoun which the italicized word is. Whose do you like best? PLEASE HELP

numbers expressed using exponents are called what?

What are two important facts about shelter in the Neolithic age

How did the harnessing of electricity transform American business?

What is the origin of the word “Gothic” and how/why did it come to be used for this style of literature? How does the term "Goth" relate to that definition

what is the addition property of 28+29+42=

Why did the Roman Empire produce more coins?

reading history critically means

Two factors of 24 add up to 11 what are they

how do u write 5.6 as a fraction in simplest form