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

Each statement describes a transformation of the graph of y = x. Which statement correctly describes the graph of y = x − 13?

A kite is flying 85 ft off the ground, and its string is pulled taut. The angle of elevation of the kite is 52degrees. Find the length of the string. Round your

Please answer this correctly

Dave visiting an amusement park spots a mechanical bull ride. Dave watches several customers ride the mechanical bull, and he decides it looks like fun. He pays

Please answer this correctly

what's the difference between metabolic bodyweight workout and a HIIT (high-intensity interval training) workout? Thanks!

The two triangles below are similar. What is the similarity ratio of triangle ABC to triangle DEF? (5 points)

A 310-km-long high-voltage transmission line 2.00 cm in diameter carries a steady current of 1,010 A. If the conductor is copper with a free charge density of 8

That time of year thou mayst in me behold When yellow leaves, or none, or few do hang Upon those boughs which shake against the cold, Bare ruined choirs, where

In your English class, you are given a list of 10 books. You are to choose 3 books to read over the summer. How many different groups of 3 books are available f