2(l+w)=166166
L+w=83083
77+w+w=83083
2w=83083-77
W=83006/2= 41503
L=77+w=77+41503=41580
The whole number portion is always the number to the left of the decimal. In this case it is 5. You have to be careful what you say if you are working in scientific notation.
For your second question 0.261 is the decimal portion. If the only part present was 0.261, then 0 is the whole number portion, believe it or not. Nice question. You can learn a lot from it.
Answer:
the answer is d
Step-by-step explanation:
1 in 100, because you have 99% fair coins and just 1% double-headed one, then 99 + 1 is obviously 100, so you have a 1 in 100 chance
Answer: 7/12 of the beads are blue and green
Step-by-step explanation: To make both denominators of fraction 3/12 and 1/3 equal, you have to change both denominators to the lowest common denominator. Since the LCD (lowest common denominator) is 12 you have to multiply 1/3 by 4 to make the two denominators match.
1/3 x 4/4= 4/12
Then to find the total fraction of both green and blue beads on the necklace, you simply have to add the two fractions together.
4/12+3/12= 7/12
hope this helps :)
