Okay so the probability of drawing a blue bean is
8 / 29 = .276
29 is the total number of jelly beans
When we have replacement, we do not reduce the number of total jelly beans, so the probably of drawing blue stays the same.
But to find the probability of drawing a blue two times in a row, we must square the probability .
(.276) • (.276) = 0.076
Your answer is 7.6% !
If your have any questions, leave a comment! I hope I helped :)
It would be 3,600 - 30 = 3570
One square foot is 12in x 12in which means one square foot is equal to 144 square inches.
If 8 pieces of glass = 144 square inches
then let's multiply both sides since 144 x 6 = 864
(8 pieces of glass) x 6 = (144 square inches) x 6
so 48 pieces of glass = 864 square inches
The answer is B 48 pieces
Answer:
a= 
or ≈ -3.66
Step-by-step explanation:
-(3a+4)=7
-3a-4=7
<em>Add 4 to both sides</em>
-3a=11
<em>Multiply both sides by -1</em>
3a= -11
Divide both sides by 3
a=
Answer:
Since there are 8 sections and 3 are even
We consider that 3/8
We now multiply by 120 since they said 120 times it is spun
3/8 x 120 = 45
