angelinaggomez angelinaggomez

01-12-2020
Mathematics

contestada

A cashier contains 53 coins worth $4.40 they are all nickels and dimes right to equations that would be used to solve the system and solve

Respuesta :

tatymmarie tatymmarie

01-12-2020

Answer:

(n+d=53) (.05n+.10d=4.40) :)

Answer Link

Otras preguntas

A net force of 30 N gives a stone an acceleration of 5 m/s. Calculate the mass of the stone

Ruby is 25 and has a good job at a biotechnology company. She currently has $9,200 in an IRA. She believes her IRA will grow at an annual rate of 7 percent, and

It takes 10 workers 24 hours to do a job. How does y vary with x − directly or inversely? What is the coefficient of variation?

how do you say lesson in spanish

Identify the reaction type shown and describe the clues that were used to identify it. NH4NO3 ? N2O + 2H2O

Oftentimes, hr professionals' identification of competencies is derived from an analysis of ________.

how do you simplify 1/9+4x=44 1/9?

Why do scientists try to repeat other scientists’ experiments?

A student designs an ammeter (a device that measures electrical current) that is based on the electrolysis of water into hydrogen and oxygen gases. When electri

Write 7x-y=8 in the form of y=my+b