18-09-2018
Mathematics

contestada

a collection of nickles and dimes is worth $9.45. If the number of dimes is doubled, the value is $16.65. Fine the number of each coin.

Respuesta :

jodilanae1704 jodilanae1704

20-09-2018

72 dimes and 45 nickles

Answer Link

Otras preguntas

What is the slope of x+8/4=y

When the supply does not meet the wants and needs of people, then _____ exists.?

2a+1<11 or a<3a-12solving inequalities help please

What is 9 minus 3 and 7/8

Tobin is having the basement remodeled. The contractor charges $16.50 per hour, plus the cost of supplies. The contractor goes to two different stores for suppl

Convert 1/10 to percent

Is Topaz inorganic??

Which word in the sentence does the underlined phrase modify? at noon near the ticket window, meet us tomorrow morning. a. morning b. meet c. us d. tomorrow

How does the amount of humidity affect hurricane formation?

What is the reason for each step in the solution of the equation? 12−5x+6x=412−5x+6x=4 Drag and drop the reasons into the boxes to correctly complete the ta