Answer:
you must flip a coin 25 times and record it on a table for experimental. Theoretical would be 50% chance ( showing working)
FIrstly, distribute 4 so that it multiplies with 6x and -11: 
Next, add 44 on both sides: 
Lastly, divide both sides by 24 and <u>your answer will be 
</u>
Answer:
The rule is x2 -1 (times two minus one)
Answer:
273 = 3 x 7 x 13.
273 is 100010001 in base 2 (binary), 333 in base 9, and 111 in base 16.
The 273rd prime minus the sum of gaps between the first 273 consecutive primes minus 1 equals 273.
273 is the sum of each of two consecutive sums of consecutive numbers: 273 = 36 + 37 + 38 + 39 + 40 + 41 + 42 = 43 + 44 + 45 + 46 + 47 + 48.
Answer:
87 degrees
Step-by-step explanation:
9x+6 + 7x-2 = 148
16x+4 = 148
16x = 144
x = 9
Plug into 9x+6
9(9)+6 = 87
