Answer:
2
Step-by-step explanation:
the constant does change
<span>-0.99920681013 is the answer </span>
2(3x-4) = 5x+6
First, expand the bracket.
6x-8=5x+6
Next, move the variables to the same side.
x-8=6
Move the -8 to the other side, change to +
x=6+8
x=14
Charlie’s solution is incorrect. When expanding the bracket, he changed the - to a +.
Okay. So 7:30-10:00 is 2 hours 30 minutes or 2 1/2 hours. To find this, we have to do 156/60 to find the amount of time it takes to get there. 156/60 is 2.6, so it would take more than 2 1/2 hours to arrive in London. Kim does not arrive in London before 10:00 AM.
