dylandjackson1 dylandjackson1

01-05-2017
Mathematics

contestada

Kyle has a total of 16 coins in his pocket. All the coins are nickels or quarters, and they have a total value of $2.20. How many nickels does Kyle have?

Respuesta :

01-05-2017

44 nickels because you just add 5 intill you get 220

Answer Link

Аноним Аноним

01-05-2017

X Nickels.
(16-X) Qtrs.

5x + 25(16-X) = 220 Cents. Solve for X.

9 Nickels

Answer Link

Otras preguntas

How many grams are in 88.1 moles of Mg

Research suggests that people who keep food records a. have difficulty losing weight. b. tend to lose weight effectively. c. are compulsive overeaters. d. a

how do you solve (5.5+2.5)÷2×4 with PEMDAS

,. Which one of the following problems may result from a direct democracy?A. The rights of the minorities may be taken away in the process.B. The rights of many

Britta brought some carrots and apples for $24.80. A carrot and apple cost $0.90 altogether. She brought more carrots than apples. The cost of extra number of c

A town in east Texas received 10 inches of rain in two weeks. If it kept raining at this rate for a 31-day month, how much rain did the town receive?

Mexico resented the annexation of Texas. a. True b. False

Gametophytes have gamete-producing organs called _____.

Animals with photoreceptors have good vision. a. True b. False

Timothy has attached earlobes like his maternal grandfather. His mother and father both have free earlobes, which are dominant. Which statement best explains h