B would be the best answer! I hope u have a nice day :)
mark brainliest?!
If the exponent is odd, the product would be odd. If the exponent is even, the product would be even because:
(-1)(-1)=1
However, (-1)(-1)(-1)= -1
9.50 Times x equals 247 or 9.50 times x is greater than or equal to 247
Answer:
She can finish 4 puzzles.
Step-by-step explanation:
3/4+3/4=1 1/2
1 1/2+ 1 1/2= 3(hours)
That means that there are four 3/4s and that also means she does 4 puzzles in 3 hours.
Hope this helps!^_^
Answer:
12
Step-by-step explanation:
percent X money / 100=
60 X 20 / 100=12