dhansardp622lz dhansardp622lz

24-03-2018
Mathematics

contestada

A student has 54 coins in a bank. There are only quarters, nickels, and dimes in the bank. If there are twice as many dimes as quarters and three times as many nickels as quarters, how many dimes are in the bank?

Respuesta :

MissLorwee MissLorwee

24-03-2018

The student would have 18 dimes in the bank.. 54 coins. x+2x+3x=54
6x=54

18 dimes,
9 quarters
27 nickles.

Answer Link

Otras preguntas

imagine a model shaded to show 0.001.How much would be shaed?

What is the area of the figure?

What is the answer for 4x+2=5

36 Which compound has the highest percent composition by mass of strontium? (1) SrC12 (2) SrI2 (3) SrO (4) SrS

Which answers are examples of inductive reasoning? Choose all answers that are correct. The water temperature at the beach was 75° every day for the past 2

How is a compound sentence formed? A. By joining a dependent and independent clause with a conjunction B. By joining two simple sentences with a comma and a c

The Chinese people were protected from foreign invaders by the natural boundaries of

compare and contrast kingdom and species

What is direct variation?

A book cost $25. Marilyn bought the book during a sale with 15% discount. How much did she pay for the book?