Answer:
65 coins
Step-by-step explanation:
Set this problem up with a porportion.
After that, cross multiple and divide.
25 times 260. Then divide by 100. That is then your answer.
Step-by-step explanation: Well we would know that the original soup is one gallon water and one gallon broth because that is 2 gallons 50% to 50%.
Then to decrease the amount of broth by 10%, we would accomplish this by first turning the original gallons into quarts so we would have 4 quarts broth and 4 quarts water. We need to get a total of ten quarts SO........ we know that we need to add 2 MORE quarts of WATER.
Finally when we add all the quarts together we get 10 total with 6 water and 4 broth which totals to 60% water and 40% broth.
FINAL ANSWER: 2 QUARTS WATER
Answer:
8x-2
Step-by-step explanation:
perimeter=2l+2w
perimeter= 2(2x+3)+2(2x-4)
=4x+6+4x-8
=8x-2
