Answer:
B
Step-by-step explanation:
I answered this question originally as A but it said it was wrong so instead I think it's B
It is empty a gallon every two and a half minutes so 2 1/2x x=gallons of water
it will take 12 1/2 minutes to completely empty since it takes 2 1/2 minutes per gallon.
the tank was full 7 1/2 minutes before Jada arrived. 10-7= 3 so it emptied 3 gallons before Jada arrived. It takes 2 1/2 mins for a gallon to empty so 2 1/2 times 3 equals 7 1/2 mins
Answer:
1 and 0
Step-by-step explanation:
sin( ) = 1, hence
sin³( ) = 1³ = 1
cos( ) = 0, hence
cos³ ( ) = 0³ = 0
Answer:
10 units
Step-by-step explanation:
We look at the number -7 on the number line and count how many units it is from 3
it looks like you can say 3 - (-7 ) = 10
Answer:
Step-by-step explanation:
c + 6 < -20
Subtract 6 from both side
c +6 -6 < -20-6
c < -26
So value of c should be less than -26. Value of c = { - ∞ ...... -28, - 27 }
Eg:
If c = -27
-27 + 6 = - 21 . -21 is less than -20