11-10-2018
Mathematics

contestada

a coin contains 9 grams of nickel and 16 grams of copper for total weight of 25 G what percentage of the total metal is in the copper

Respuesta :

DashUnaSkorDash DashUnaSkorDash

11-10-2018

64%

16g of copper / 25g total weight = .64g of copper

Answer Link

Otras preguntas

A shopping cart accelerates 0.5 m/s2 when a net force of 8 N is applied to it. What is the mass of the shopping cart?

If you're purchasing a water bottle, you want to make sure it doesn't have this chemical. A. BPA B. CAB C. AQI D. EPA

for each store what is the ratio of the numbers of cans to the price

3x+6y=30, 2x+7y=29 using elimination method

In "The Gift of the Magi", what is Della's problem in the story? A. She wants to buy Jim a gift but has very little money. B. She wants to know how to dea

carlisle is testing different types of planting soil to determine which type is most effective in growing blueberry bushes. he purchases 2 different brands of p

In what does Framton seem to be mainly interested? A. the masculine atmosphere B. Mrs. Sappleton's mood C. his own problems D. Vera's coquettish behavio

Lincolns focus in the Gettysburg address was to

Although the narrator's physical wounds from the tornado have long since healed, what does she imply has NOT been healed?

Ninety percent of Australians live in A. the outback. B. urban coastal cities. C. rural areas. D. the bush.