Answer:
600
Step-by-step explanation:
anything times 1 is itself
-50 because if he owes 10 different people the same amount it would be -50 because he owes them money
This diagram shows how 2/7 = 8/28 by showing that you can color in more squares or duplicate that amount of squares 4 times in order to get 8/28. (Since 2/7 x 4/4 = 8/28.)
Domain: (-infinity, +infinity)
range: (0, +infinity)
Answer: 250
Step-by-step explanation:
