madeline10
madeline10 madeline10
  • 24-04-2017
  • Mathematics
contestada

Help also you can you explain why it's answer ( i know already posted this but I need a explanation)

Help also you can you explain why its answer i know already posted this but I need a explanation class=

Respuesta :

sumaiyayusuf188
sumaiyayusuf188 sumaiyayusuf188
  • 24-04-2017
You need to see how many half dollars are from the 1990s then that number over the total amount of half dollars is your answer. 

Number of coins from the 1990s 3 
Number of total coins 10 
Answer: A.) 3:10
Answer Link

Otras preguntas

Find an equation of a line that has a slope 7 and passes through the point 3,11
If you were a girl in ancient Athens, how would you get your education? A) from a private school B) from a private tutor C) from a public school D) from your mo
I’m struggling.help.
How do I solve 4/9x - 10 > x/3 - 12 word for word steps?
Can someone help me find the answer to this math equation!? Negative five minus four… (-5)-4=
How many centigrams are there in 8.44kg? Answer in units of cg
can someone answer this for me?
What sports or extracurricular activities are you involved in?
Kevin is planting 15 bushes and 9 trees in rows. If he wants all the rows to be exactly the same, with no plants left over, what is the greatest number of rows
N is the midpoint of AC; AN = 4x - 7 and NC = 5x - 15 Find NC=