Answer:
the answer is D {-5, -13}
Answer:
9
Step-by-step explanation:
9x2 is 18, so he can rent a bike for nine days if the rent is $2
There are 5 vowels.
There are 26 letters in total.
Then, the probability of choosing a vowel is 5/26
Answer:
It will take him 7 ½ days.
Step-by-step explanation:
He goes up 2 ½ but falls back down ½ so you take the two and do 15/2 and get 7.5 which is 7 ½ days.
Answer:

Step-by-step explanation:
pull like terms from the problem to re-arrange it into a product
