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

Which transformations will produce similar, but not congruent, figures? Select each correct answer. Square ABCD is dilated by a scale factor of and then transl

Distribute to create an equivalent expression with the fewest symbols possible. 4(5+y)

Helen has 48 cubic inches of clay to make a solid square right pyramid with a base edge measuring 6 inches. a solid right pyramid with a square base has a base

2022 DP Chemistry Practical Guide Dission Questions Why are the burette and the pipette rinsed with the solution with which these are filled?

Which are positive effects of the connection between cultural diffusion and technology? check all that apply.

An athlete is running at a constant velocity with a javelin held in his right hand. The force he is applying on the javelin to carry it is 5.0 newtons. If he co

An unknown gas effuses at a rate of 2.0 times the rate of Cl₂. What is the molar mass of the unknown gas?

Confucianism, Yin and Yang, and astronomical theories are included in the architecture of the Forbidden City?

In need of help in algebra, 4 questions help please

in his speech from the previous chapter, president reagan’s voice was damaged by his use of large vocabulary words and flowery language