-19
because 19 is the opposite of -19 as you might have learnt in opposite number
Answer:
Explanation:
1 pie takes 7/12 of an hr
9 pie = 9(7/12)
9 pie = 21/4 = 5 1/4 hr = 5hr 15 minutes
Answer:
each pizza has 24 pieces
Step-by-step explanation:
adam had 8 pieces
hillary had 8 pieces
john had 6 pieces
Answer:
n=4
Step-by-step explanation:
-28 divided by -7 is 4
