The answer is D: 66
By using PEDMAS
Forget about the minus sign until you're done, then slap it back on.
-1 1/2 = -(1 1/2) = -(3/2) = -3/2
The bus is traveling at 6.4 miles per hour. The appointment was 1 hour long so he gets out at 5:30. From 5:30 to 6:30 is one hour, and at that speed, the bus could go 6.4 miles within that timeframe. So yes, he has time because 6.4 is greater than 4.8.
Answer:
no clue
Step-by-step explanation:
but you got this
Answer:
B
Step-by-step explanation:
Since the y coordinate of the vertex is -4, it has to be the rest of the equation subtracted by 4, which eliminates A and C.
Adding 5 puts it on the left side, so you have to subtract 5.
Then you add all the default info and the info we found out.
y = 2(x-5)^2-4
So technically by process of elimination, B must be the answer.
