Answer:
8000,I think this is right answer
There are two blue marbles so you have a 2/8 probability of drawing a blue marble on each draw since the marble is replaced after the first draw. 2/8 can be simplified to be 1/4 and then converted to be 0.25 per draw. 0.25 plus 0.25 equals 0.5. Since we are dealing with percentages multiply 0.5 x 100 which equals 50. Now take 50 and divided by the total number of marbles in the bag which is 8. 50 divided by 8 equals 6.25. So it would be about 6%.
Answer: 3.2 i think
Step-by-step explanation:
Volume formula is WxHxL so 3/2 times 4 times 1/2 is 3, the answer is 3 cm^3
Answer:
B
Step-by-step explanation:
It can be crossed if sides are same in multiply, as shown in the answer
