Answer:
Infinity
Step-by-step explanation:
It is possible for the coin to endlessly fall on tails, so there are infinity different outcomes.
Tell me if I'm wrong :)
Answer:
Step-by-step explanation:
If the smallest number is 'x', then the other number = x +1
x*(x+1)= 420
Use distributive property
x*x + x*1 = 420
x² + x - 420 =0 ------> this is the required quadratic equation.
Example 250
word form:
two hundred and fifty
expanded form:
2+5+0
standard form:
250
N= x+15 where n = nina, x = the amount hiked together and the 15 is how much she already walked.
Answer:
if I'm solving for x, then its 2
(I think)
