Answer:
-1
Explanation:
X - 9 = -10
+9 +9
——————
X = -1
Benny had 60 cupcakes but only 4 tray to put them on, how many can go on each tray. Show your work
8,991 which is the product of 999 times 9
First let's make both the miles and the hours ran improper fractions:

So, to find our miles per hour, we have to divide the miles by the hours to get: 