zoranl6ila7charrosi zoranl6ila7charrosi

21-11-2016
Mathematics

contestada

tom has 6 quarters and 12 dimes in his pocket how many coins does he need to take out his pocket to make sure he has 4 quarters

Respuesta :

Greenleafable Greenleafable

23-11-2016

He would have to take out at least 16 coins.

Taking any less could result in having fewer quarters since even 15 could result in 12 dimes and 3 quarters. This way it will always be at least 4 quarters.

Answer Link

Otras preguntas

The cheetah, which is the fastest land mammal, can accelerate from 0.0 mi/hr to 70.0 mi/hr in 3.0 seconds. What is the acceleration of the cheetah? Give your a

Translating word problems to algebraic expressions:One number exceeds another by 24. The sum of the numbers is 58. What are the numbers?

What is 0.00000008 in scientific notation?

What is the first land mammal shown to reach the African wet lands

what comes next 1,2,6,14,....

0.6x-0.3y=-1.50.04x-0.02y=-0.1

5% of 58 can someone plz help

One inch on a map being equal to one mile in real life (or on the surface of the Earth) is an example of what you might find on a map's _________.A.keyB.compass

(2x)(x) answer this please

What is the meaning of bathymetry