kinshaylaw2007 kinshaylaw2007

11-04-2021
Mathematics

contestada

javier bought a microwave for $105. the cost was 30% off the orginal price. what was the price of the microwave before the sale? Step by Step

Respuesta :

keijosalonen keijosalonen

11-04-2021

Answer: price was $150

Step-by-step explanation: original price was x. When discount is 30%

Price is (100-30)% = 70 % from the original. 70% = 0.70

So we have an equation 0.7x = 105. And x= 105/0.7= 150

Answer Link

Otras preguntas

select the region that represents the solution

Based on physical features and climate, which civilization would you predict had the largest city? Why?

When Mr. Robinson parks his car on a summer day, it's interior temp is 84 degrees. As the car sits, its interior temp rises at a rate of 2 degrees every 6 minut

Someone please help me outtt pleasee!!!!!!!

What does bipolar mean? And sorry, but you can't delete my question? Besides, this is a place where you question your curiosity about certain subjects. Thank yo

Which of the following tables does not represent a function? x y -5 1 -3 -2 -1 -5 x y -5 1 -5 -2 -5 -5 x y -1 1 -2 1 -3 1 x y -4 0 2 0 5 7

What was the Enlightenment?

why is having a scientific model of the atom important

Suppose you know that <T and<S are supplementary, and that m<T=3(m<S). How can you find m<T?

One of the most powerful signs of the restiveness of american youth was the enormous popularity of rock and roll – and of the greatest early rock star, _____, t