Chris is using the expression 4x + 2 to represent the number of students in his gym class. There are four times as many students
as basketballs, and there are two more students in the locker room. What does x represent? The number of students and basketballs. The number of students in the gym. The number of students. The number of basketballs.
Step-by-step explanation: The question states that the change wasn't a positive one, it was a negative one as it states that the temperature changed an average of -2.250 Fahrenheit per hour. So, we multiply that by 3 to get -6.75. This is why A is correct.
Answer: He would spend 750$ on the entire vacation.
Step-by-step explanation: Simple addition, 350+150 (Always do the two odd ones first) which equals 500, 500+200 equals 700, and 700+50 equals 750, which gives your answer of 750$'s for the whole vacation.