Answer:
it isnt
Step-by-step explanation:
8 X 8 = 64
8 X 7 = 56
i cannot equal 60 unless it is a decimal
8 X 7.5 = 60
You only need to flip the inequality if you multiply or divide the inequality by a negative number.
-3t + 7 ≥ 9
Subtract both sides by 7.
-3t + 7 - 7 ≥ 9 - 7
-3t ≥ 2
Divide both sides by -3.
-3t / -3 ≥ 2 / -3
t ≤ 2/-3
So, yes, you will need to flip around the inequality sign.
Together they bought 4 5/12 lbs. of apples.
3+1=4
4/12+1/12=5/12