michaelnayyar36 michaelnayyar36

03-03-2018
Mathematics

contestada

Tom spent 1/3 of his monthly salary for rent and 1/7 of his monthly salary for his credit card bill. If $1320 was left, what was his monthly salary?

Respuesta :

aimanssi aimanssi

03-03-2018

assume that x = monthly salary

x -1/3x - 1/7x = 1320
11/21x =1320
x = 1320 divides by 11/21
x = $ 2520

his monthly salary was $ 2520

Answer Link

Otras preguntas

Suppose you got 8 mangoes and 3 apples for $18 and 3 mangoes and 5 apples for $14.50. How much does each mango and each apple cost ?

Use WHICH as a complex sentenceUse ALTHOUGH as a complex sentence Use EVEN THOUGH as a complex sentence Use THAT as a complex sentence Use UNLESS as a complex

examples of adding and removing energy in every day life?

What type of virus was the "lloveyou" virus? 1.Trojan 2.Worm

Diante has $3.75 and Rachel has $3.15 . They combine their money to buy as much ice cream as they can afford. If ice cream costs $3.68 per quart, which two nu

Tropical plant fossils have been found in cold Arctic islands where they cannot survive in the present-day climate of this area. According to Wegener's theory,

The human side of "place" can be a. human ideas or actions. b. density of population. c. language patterns. d. all of the above. Please select the best answer f

12 1/2 - 9 1/4= What is the answer to this question?

What's 40 x 190 also anyone wanna talk on e m a i l im using Y A h OO

PLS HELP Make a counter claim to “should students not be able to buy junk food at school because it’s bad for them” do that