X = -7
3 • 7 = 21
-3 • (-7) = 21
If you multiply two negative numbers you’ll end up with a positive. Thus, - 3 (-7) = 21.
11+6=17 17÷2= 8.5 hours so the answer would be 4:50pm. Maybe
Their common denominator is 15. Hope it helps! :) If you could vote my answer as the brainliest, that would be awesome! :)
Step-by-step explanation:
student
whole number between 4 and 8 is 5,6 and7
and between 12 and 16 is 13,14 and 15
7 2/5 is a mixed number for 37/5.
