jmckinzie jmckinzie

06-11-2018
Health

contestada

Suppose Ken has 25 coins in nickles and dimes only and has a total of $1.65. How many of each coin does he have?

Respuesta :

blackrabbit1274 blackrabbit1274

06-11-2018

Ken has 17 nickels and 8 dimes.

(.05)(N)+(.10)(D)=1.65

Answer Link

07-11-2018

He will have 17 nickels and 8 dimes.

Answer Link

Otras preguntas

I need help with this $5.40+$8.70+$6.30 plz help this is fifth grade math and it is using compensations and it is hard

Para reducir el desempleo y eliminar la pobreza, es necesario que el gobierno __________________ la economía. A. mejorar B. mejora C. mejore D. me

How did the government in the colonies change over time

Danielle baked macaroni for her children for which she used up 19 th of a jug of milk. She also poured 20.5 ounces of milk into a bowl of cornflakes. If 25.5 ou

What is the final step of the scientific method? communicating results collecting data proving the hypothesis writing a conclusion

In the double-stranded DNA molecule, base pairs between two strands are linked by __________. A. phosphodiester bonds B. hydrogen bonds C. ionic bonds D. pe

I poured 7/8 of a cup of water from a pitcher into a glass. Then poured another 2/3 cup. What is the change amount of the water

An object of mass m = 4.0 kg, starting from rest, slides down an inclined plane of length l = 3.0 m. The plane is inclined by an angle of θ = 30◦ to the ground.

Write a subtraction expression using integers, whose difference equals -5.

Select the correct statement. ""Brother"" and ""male sibling"" are not synonymous. It cannot be known a priori that a brother is a male sibling. ""A brother is