Answer: B. −9
Step-by-step explanation: -7--(-2)
−7+−2
−9
Answer:
the answer is b
Step-by-step explanation:
Answer:
x= -2
x= -3
Step-by-step explanation:
Answer:
25%
Step-by-step explanation:
The tip percentage is 100 times the ratio of what you tipped to what you paid.
100 x (1 dollar tip) / (4 dollars paid) = 25%