Answer:
red balls = 5
blue balls = 5
total balls = 5 blue+5 red
= 10


Answer:
20
Step-by-step explanation:
<u>25 </u> = <u> x</u>
20 16
(25*16)/20 = 20
Answer:
The correct answer is A.
Step-by-step explanation:
1/5*-10/1=-10/5= -2
2/3*3/1=6/3= 2
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0.
answer:The rule of 72 says that an amount will double when the product of the percentage and the number of years equals 72...so for 8 years, you would need to earn 9%