Answer:
To round 2.85 to the nearest hundredth, since there is no number after the hundredth value, the number would remain 2.85
Step-by-step explanation:
the hundredth is the second number after the decimal place. To convert to the nearest hundredth, look at the number after the hundredth (the thousandth). If the number is greater or equal to 5, add 1 to the hundredth figure. If this is not the case, add zero
for example, 2.8561 to the nearest hundredth is 2.86
2.8541 to the nearest hundredth is 2.85
2.85 to the nearest hundredth is 2.85
It would be: 8+5 - 6 = 13-6 = 7
So, Final Answer is 7
Hope this helps!
Answer:
P(black) = 2/3
Step-by-step explanation:
We need to find the total number of marbles
2 red marbles+ 3 white marbles+ 10 black marbles = 15 marbles
To find the probability that Sam chose a black marble, we take the number of black marbles and divide by the total number of marbles
P(black) = black marbles/total marbles
= 10/15
Divide the top and bottom by 5
= 2/3
Answer:
x = 4 or x = -4 is your answer