User Account

All Pages

How many nickels are in the piggy bank

Assignment Help Mathematics
Reference no: EM131980388

A piggy bank contains nickels and dimes. There are 160 total coins valuing $10.50. Think about a system of equations that can be used to represent the number of nickels and dimes and then think through using substitution to solve the system of equations. How many nickels are in the piggy bank?

a. 99

b. 1,090

c. 110

d. 1,100

Reference no: EM131980388

Questions Cloud

Why is it important to evaluate sources for credibility : Why is it important to evaluate sources for credibility, reliability, and bias? What are possible consequences for not evaluating sources for these items?
Identify general points regarding the idea : Identify the original idea(s) in the article. Identify general points regarding the idea(s). Summarize the general points of the article in your own words.
Drug reach peak concentration : Let C(t) be the concentration of a drug in the bloodstream "t" minutes after the drug is administered. C is the miligrams per liter (mg/L), with C(t) = 3te(- 1/
What are the numbers : Two times a number, x, plus 3 times a number, y, equals 50. Four times x minus 2 times y equals 4. What are the numbers?
How many nickels are in the piggy bank : Think about a system of equations that can be used to represent the number of nickels and dimes and then think through using substitution to solve the system
What amount will the fund contain just : What amount will the fund contain just after Jacob is 18 years old, if the first deposit was made when he was 6 years old?
Perform a literature search on one of the given terms : Perform a literature search on one of these terms. Discuss how this term can impact the ability for an operation to be competitive in the 21st century.
How much will he have after such period : To buy a second hand car in 5 years, Jemy deposits $15,000 a month at a bank paying 9% interest, converted monthly. how much will he have after such period?
Develop a contingency plan for the identified risk : Develop a contingency plan for the identified risk. Explain how this could maximize management efficiency and the allocation of resources.

Reviews

Write a Review

Mathematics Questions & Answers

  What is the probability of two faces

A dice has one face painted in red, two other faces painted in blue, and the other three faces painted in green. If we throw the dice twice, what is the probability of two faces upward show the same color?

  What is the probability that the person supports

What is the probability that the person supports the? racetrack?

  Draw a decision tree for the bid for services example

Draw a decision tree for the bid for services example - In the clinic renovation example, what if management thinks that the likelihood of current demand remaining is 30%, the likelihood of a moderate increase is 25%, and the likelihood of a large..

  What is the frequency distribution

DRIVING AGE REQUIREMENTS The minimum age requirement for a regular driver's license differs from state to state. The frequency distribution for this age.

  What is thefailure rate

A) What is thefailure rate (corrective maintenance frequency) for this system?  B) Assuming an exponential distribution, calculating Mean Time betweenFailure MTBF?

  Suppose f(x) is an exp function of the form f(x)

Suppose f(x) is an exp function of the form f(x)

  The shifts must not over lap and all shift durations must

a restaurant is open 24 hours a day. the manager wants to divide the day into work shifts of equal length. the shifts

  Determine all relative extrema of fx determine the

1. answer the following questions for the function fx 2x44a determine all relative extrema of fxb determine the

  Calculate the project apv

Digital Organics (DO) has the opportunity to invest $0.92 million now (t = 0) and expects after-tax returns of $520,000 in t = 1 and $620,000 in t = 2.

  How many backpacks contained exactly two of the three

How many backpacks contained exactly two of the three writing instruments?

  Indicate the type of responsibility center involved cost

Required:for each of the above independent scenarios indicate the type of responsibility center involved cost, revenue, profit,or investment.

  Compute three forecast errors using the mad create the

base to base is a manufacturer of baseball caps that have various team logos in an assortment of designs and colors.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd