shell4696 shell4696
  • 03-02-2020
  • Mathematics
contestada

Mariko has 30 nickels and dimes. She has 12 more nickels than dimes. How many dimes does Mariko have?

Respuesta :

622104 622104
  • 03-02-2020

Answer:

21 nickles and 9 dimes

Step-by-step explanation:

30-12=18

18/2=9

9+12=21

Answer Link

Otras preguntas

which of the following trends that started in early civilizations became stronger in classical civilizations
compare the words blossom and fossil. how are they alike and different
One role of the vice president is to serve as A. Secretary of State. B. President of the Senate. C. Director of National Security. D. Chairman of the Board.
7/10 of your body is made of water. Is more than 1/2 body water? Explain.
Divide 3, 312 into 48
n/5=10. x/1=9 a/5=3 c/7=9 i need to know what the variables are
A membrane that allows only some materials to move in and out of the cell is _____. permeable semipermeable rigid bilayered
When the colonists said "no taxation without representation," what did they mean? PLEASE HELP ME PLEASE ASAP
Would it be better to live by a high silica volcano or a low silica volcano? Why?
were does the echange of carbon dioxide and oxygyne take place