Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Mar 09, 2024

Kaelyn has 14 coins that have a value of $1.20. She only has dimes and nickels. How many nickels does Kaelyn have?

Step by Step Solution

★★★★★

3.31 Rating (151 Votes )

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Intermediate Algebra

Authors: Margaret Lial, John Hornsby, Terry McGinnis

13th Edition

0134895983, 978-0134895987

More Books

Students also viewed these Mathematics questions

Question

It is the end of December 2022, when Olga and Michael DObiski , age 53 and 56 respectively, come to you for some help with their financial planning. Although they have always been financially...

Answered: 1 week ago

Question

★★★★★

A student was asked to find the number of nickels and dimes that have a value of $1.45. The total number of coins is 21. Letting x represent the number of nickels, the student wrote the following...

Answered: 1 week ago

Question

★★★★★

QUESTION 1 *BONUS T2125 - part 3B - line 3H - part 3C - line 8299 - part 4 - line 4A (all same value) QUESTION 2 *BONUS T2125 - part 7 - line 7H subtotal of business-use-of-home expenses QUESTION 3...

Answered: 1 week ago

Question

★★★★★

In Exercises 1126, determine whether each equation defines y as a function of x. x + y = 25

Answered: 1 week ago

Question

★★★★★

Novack Machinery Co. manufactures equipment to a very high standard of quality; however, it must still provide a warranty for each unit sold, and there are instances where the machines do require...

Answered: 1 week ago

Question

★★★★★

A rectangular box has sides measuring x cm, x + 3 cm and 2x cm. a. Write down an expression for the volume of the box. Given that the volume of the box is 980 cm 3 , b. Show that x 3 + 3x 2 490 = 0....

Answered: 1 week ago

Question

★★★★★

=+36. HDI, model comparison. In Exercise 35 you identified several countries that had potentially large influence on the model in Chapter 17, Exercise 36 predicting HDI. Set those countries aside and...

Answered: 1 week ago

Question

★★★★★

Richmond Corporation had the following transactions relating to product AB during September. Determine the ending inventory value under each of the following costing methods: 1. FIFO (perpetual) 2....

Answered: 1 week ago

Question

★★★★★

Python This assignment involves the use of classes, objects, and methods. Create a class called VotingMachine that can be used for an election. Create the following methods in the class: A method...

Answered: 1 week ago

Question

★★★★★

Accounting for Intangible Assets and Leasehold Improvements Jeffrey Company owns several retail outlets. During the year, it expanded operations and entered into the following transactions: Jan. 2...

Answered: 1 week ago

Question

★★★★★

You work for ABC Company. A new proposed project requires equipment purchase of $ 1 . 5 million today. The project s OCFs are $ 3 1 5 , 0 0 0 per year for years 1 - 6 , its change in NOWC is $ 0 for...

Answered: 1 week ago

Question

★★★★★

Pedro buys hamburguers from Ana at 3 dollar per unit and sells them at 9 dollar per unit. Ana produces hamburguers at 0.30 dollar per unit. , Pedro discard all extra hamburguers that was not able to...

Answered: 1 week ago

Question

★★★★★

Lean manufacturing is a very popular approach to inventory management with a lot of examples of both success and failure. In fact the idea and the principles have also been applied beyond...

Answered: 1 week ago

Question

★★★★★

What is cultural tourism and why is it growing?

Answered: 1 week ago

Question

★★★★★

1. (A) Select the country in which you have spent the majority of your time up to now. Is the type of leadership in that country/culture changing? What is the basis/ evidence for your answer? (B)...

Answered: 1 week ago

Question

★★★★★

The growth of the coal mining industry in the US has been on a downward spiral over the last few years. How does this impact the competitive rivalry within the industry?

Answered: 1 week ago

Question

★★★★★

? Following are the transactions of JonesSpa Corporation, for the month of January. a. Borrowed $21,000 from a local bank, the loan is due in 9 months. b. Lent $7,800 to an affilate, accepted a note...

Answered: 1 week ago

Question

★★★★★

Floyd Distributors, Inc., provides a variety of auto parts to small local garages. Floyd purchases parts from manufacturers according to the EOQ model and then ships the parts from a regional...

Answered: 1 week ago

Question

★★★★★

Graph each parabola. Give the vertex, axis of symmetry, domain, and range. 1 f(x) = = x 2

Answered: 1 week ago

Question

★★★★★

Solve each problem. 5 (64x) > 2x - 5

Answered: 1 week ago

Question

★★★★★

Use the remainder theorem to evaluate (k). f(x) = x 3x + 4x - 4; k = 2

Answered: 1 week ago

Question

★★★★★

8.35. A study3 of American armed forces who had served in Iraq or Afghanistan found that the event of being attacked or ambushed was reported by 1139 of 1961 Army members who had served in...

Answered: 1 week ago

Question

★★★★★

In an experiment to compare the tensile strengths of different types of copper wire, samples of each type were used. The between-samples and within-samples estimates of s2 were computed as and ,...

Answered: 1 week ago

Question

★★★★★

8.45. For a 2 X 2 table with cell counts a,b,c,d, the sample log odds ratio Iog0 has approximately a normal sampling distribution with estimated standard error = ,/i + |+ l+l. v n h c d The antilogs...

Answered: 1 week ago

Previous Question Next Question