You have a jar of marbles. There are 15 red, 20 blue, 7 green, and 18 yellow marbles. You choose a marble at random from the jar. You then replace it and choose another one. What is the probability that both marbles are blue? a: 1/3600 d: 1/10
b: 2/3 c:1/9 no explanation just answer

answer for #1 is c

answer for #2 is d

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this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of

b

step-by-step explanation:

i dont know

6.25 grams

step-by-step explanation: