For a string length of 1 there are 2 possible strings (2^1)
for a string length of 2 there are 4 possible strings (2^2)
for a string length of 3 there are 8 possible strings (2^3)
So, for string length of 7 there are 128 possible strings (2^7)
Answer:
there would be 5 girls, boys 1; girl 1.25
Step-by-step explanation:
there are 1.25 girls for every boy
Answer:
dunno
Step-by-step explanation:
dunno
Answer:
29 degrees
Step-by-step explanation:
x + 61 = 90
x = 90 - 61
x = 29
Answer: Any number times zero is zero, it can never equal something else.
Step-by-step explanation: My teacher taught me this before so i know :)