Mathematics, 11.10.2020 14:01 boss1373

Jacy has a collection of 140 coins worth $19.00. She has only nickels, dimes, and quarters. The difference in the number of dimes and the number of quarters is 10. Using matrices, how many nickels are in Jacy’s collection?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:00

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

Answers: 1

Answer

Mathematics, 21.06.2019 17:30

Select the quadratic that has root x = 8 and x = -5

Answers: 3

Answer

Mathematics, 21.06.2019 17:30

Describe the domain and range of y=2(3)^x-2+5

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10

Answers: 1

Answer

You know the right answer?

Jacy has a collection of 140 coins worth $19.00. She has only nickels, dimes, and quarters. The diff...

Questions

Business, 07.11.2019 23:31

Asmall company struggling to reach profitability just announced a major new government contract that will validate its technology and generate revenue...

Computers and Technology, 07.11.2019 23:31

Assume that type money, a structured type with two int fields, dollars and cents, has been declared . also assume the availability of a function named...

Business, 07.11.2019 23:31

You are considering the purchase of a common stock that paid a dividend of $2.00 yesterday. you expect this stock to have a growth rate of 15 percent...

Business, 07.11.2019 23:31

Hart corp. is considering a project that has the following cash flow data. what is the project's irr? note that a project's irr can be less than the...

Business, 07.11.2019 23:31

Projects a and b are mutually exclusive and have normal cash flows. project a has an irr of 15% and b's irr is 20%. the company's cost of capital is 1...

Mathematics, 07.11.2019 23:31

Sam is presenting a speech on growing organic vegetables. his slideware starts with a picture of a farm with a variety of vegetables pictured in the f...

Mathematics, 07.11.2019 23:31

Sandra and selena are both in high school. sandra thinks that being a member of a crowd is more in forming friendships than being a member of a cliqu...

Business, 07.11.2019 23:31

Sarah is a 50% partner in the sf partnership and has an outside basis of $56,000 at the end of the year prior to any distributions. on december 31, sa...

Business, 07.11.2019 23:31

Russ works for a large telecommunications company that has over 400 employees. he enjoys the yearly company picnic, as he has the opportunity to meet...

Physics, 07.11.2019 23:31

Sharon runs a boutique. she gets the raw material from a cloth mill owner who provides her various fabrics at discounted rates. she installs a system...

Mathematics, 07.11.2019 23:31

Chuck and dana agree to meet in chicago for the weekend. chuck travels 252 miles in the same time that dana travels 228 miles. if chuck's rate of trav...

Mathematics, 07.11.2019 23:31

Desiree brown borrowed $50,000 on a 90-day 8% note. desiree paid $3,000 toward the note on day 40. on day 60 she paid an additional $4,000. using the...

Mathematics, 07.11.2019 23:31

Which of the following is the correct graph of the solution to the inequality −13 > −5x + 2 > −28?...

Mathematics, 07.11.2019 23:31

Use the information in problem 6 to solve this problem. nila decides to increase the rate she charges customers by $2 per hour. what equation should s...

Mathematics, 07.11.2019 23:31

If you pass a road test, you will get your driver's license.tamara passed her road test....

Mathematics, 07.11.2019 23:31

Find the value of x. the diagram is not to scale.a. 90b. 70c. 35d. 48

Biology, 07.11.2019 23:31

This is the period of cell life during interphase between the synthesis of new genetic material and the beginning of mitosis. g 1 phase

Mathematics, 07.11.2019 23:31

Your realized income is $2,943.20 /month. how much are your fixed expenses each month? how much could you save per month if you take 25% of your disc...

Mathematics, 07.11.2019 23:31

Solve this equation 6. 14=t -44...

Mathematics, 07.11.2019 23:31

Me awnser this question this is from i ready pls click link to me out

More questions: Mathematics Another questions