Matthew78908 Matthew78908

11-01-2017
Mathematics

contestada

Kelly has 4 dimes and some nickels. The value of her coins is 2.25 how many
Nickels does she have.

Respuesta :

apologiabiology apologiabiology

11-01-2017

4 dimes=4 *10=40 cents

2.25-0.40=1.85

1.85=0.05 times number of nickles
times 100 both sides
185=5 times number of nickels
divide both sides by 5
37=number of nickles

has 37 nickles

Answer Link

Otras preguntas

summarize the fighting in the pacific between december 1941 and april 1942

What was the effect of the encomienda system on Native Americans living in Spanish colonies? A. Many Native Americans were able to earn enough money to buy t

Mark each statement if it correctly describes Ramses II. A. He was a military leader and peacemaker. B. He was a New Kingdom pharaoh. C. He built great and

Show how to find the product of 16.2 x 4 using addition.

What is the length of a side of a cube with a volume of 64 cm3?

What is the difference between osmosis and diffusion ? A. Diffusion uses energy, but osmosis does not. B. Osmosis is movement of proteind, and diffusion is mov

What would happen if a cell lost its ability to preform cellular respiration?

What is greater 4/6 or 5/6

Corina multiplied 62x22 and got a product of 1,042. Explain why Corina's answer is not reasonable.

what is the ratio of 132 and 89 girls