Alright well if you pulled out a blue marble on the second go then you can make the connection that you had originally pulled out a black marble on the first go.
so the probability of pulling out a blue marble on the second go is 13/52
"13" is the original number of blue marbles added after selecting the black marble
"52" is me simply add up all the marble in the bag..the 14 red marbles, 26 black marbles minus the 1 pulled out and not replaced so now its 25 and the 13 blue marbles added last.<span />
<u>1.38</u> as a fraction is <em>138/100</em> .
As a fraction, it can be reduced to lower terms.
138/100 = 69 / 50
<span> <span>n ≥ -4 hope this helps
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Answer:
The value of x is -0.5.
Step-by-step explanation:
The given equation is
Use distributive property to solve the above equation.
Add 4x both sides.
Subtract 16 from both sides.
Divide both sides by 8.
Therefore value of x is -0.5.
The Rule for 10: Numbers that are divisible by 10 need to be even and divisible by 5, because the prime factors of 10 are 5 and 2. Basically, this means that for a number to be divisible by 10, the last digit must be a 0. Take a look at the last digit: 23,890. The last digit is a 0.