The quotient of 10 and -5 is 10 /-5 = -2.
Opposite of that, opposite of - 2 is -(-2) = 2.
3 less than 2 is 2 - 3 = -1.
So the answer is -1.
Answer: 12 red balls must be added
Step-by-step explanation:
Starting out with 15 balls, 6 red implies 9 blue. If blue remains 9, then we expect red to be 18 for a probability at 2/3. 18-6 = 12
so in short, the accumulated amount minus the original amount = interest.
Im not 100% sure but
1.square root of 0.4
2. -7.888888888888
Distance between the 2 birds is 2.5 - (-2.5), or 5.0 (units).