Answer:
Step-by-step explanation: He goes up 3 floors and he is currently on the fith one so he is now on the 8th floor
8+2 because he still has to go down to floors to get to the underground floor
He has to go down 10 floors
Answer:
Step-by-step explanation:
The formula:
Substitute:
Answer:
y=14.5
Step-by-step explanation:
A slope of 3/2 means that for every unit it moves to the right, it will move 1.5 units up. The x of 4 is 7 more than the -3 of our other point. 7*1.5=12.5, and 12.5+2=14.5.
Well, apologies if this is wrong but in my opinion, I think it's that The angles do not change. This is because the angles are alright staying in the same place. I don't understand much about angles but it makes the most sense to me.
10 miles per gallon. 20 divided by 3/4 is 15 gallons. then 150 miles divided by 15 gallons which gives you the answer of 10.