jojodancer73021 jojodancer73021
  • 04-03-2021
  • Mathematics
contestada

Jenn went shopping and spent $112. She bought a book for $24 and CD's that cost $8 each. What equation would you use to find out how many CD's she bought? *

Respuesta :

simone909
simone909 simone909
  • 04-03-2021
I would use the equation
24 + 8x = 112

let x = the amount of CDs she bought.

Hope this helps!!
Answer Link

Otras preguntas

Use the Born-Haber cycle to calculate the lattice energy of NaF. (Hsub for sodium is 107.5 kJ/mol, IE1 for sodium is 496 kJ/mol, EA1 for fluorine is 328 kJ/mol,
An observer (O) spots a plane (P) taking off from a local airport and flying at a 33° angle horizontal to her line of sight and located directly above a tower
Write the formula for each of the following. (a) sodium carbonate (b) sodium bicarbonate (c) carbonic acid (d) hydrofluoric acid (e) sulfur trioxide (f) copper(
sodium chloride is called an electrovalent compound where as carbon dioxide is called covalent compound why​
Cathode ray tubes in old television sets worked by accelerating electrons and then deflecting them with magnetic fields onto a phosphor screen. The magnetic fie
An amateur toy maker produces dolls and cars. She can make at most 30 total toys in her spare time in a month. She wants to make at least 4 dolls and 4 cars eac
Using a suitable identity solve the following (7a-9b)(7a-9b)
why we used petrol for vehicles not water?
Help ima mark BRAINLIST
Write a letter to your friend telling him or her plans for an excursion and inviting him or her to join you