Answer:
The last term on the paper after 50 students = 
Step-by-step explanation:
The general term of the equation:
Here, the first term = 1
Second term = 2(1) + 1 = 3 = 4 - 1 = 
Third Term = 2(a2) + 1 = 2(3) + 1 = 7 = 8 -1 = 
Fourth term = 2( a3) + 1 = 2(7) + 1 = 15 = 16 - 1 =
Continuing this way, we get
Last term : 
So, the 50th term of this sequence is
Hence, the last term on the paper after 50th student changes it =
Answer:
x = 26
Step-by-step explanation:
2x + 10 = 62
2x = 52
/ /
2 2
x = 26
Answer:6 1/4
Step-by-step explanation:
4 cans is not enough. he needs 6 and 1/4 cans.
Find a number to will divide into both the numerator and denominator equally.
For example, take a look at this fraction: 10/15
What number can both divide evenly into the numerator and denominator? Well, 5!
10/15 / 5/5 = 2/3
Rounding to the nearest hundredth would equal a more accurate and precise answer since more decimals are present. Your answer would be even more accurate if you rounded to the nearest thousandth.
