Answer:
1530
Step-by-step explanation:
We already know that 5 hours is 510 miles and to know how much is 15 hours you will add 510 3 times 510 + 510 + 510 what 1530 would give
Answer:
Whichever train has the greatest numbers
Step-by-step explanation:
The highest is 7 degrees and lowest is -8 so subtract and you get a difference of 15 degrees
I guess the number 2 is to indicate the question...
Then the equation would be 1/3 - 1/2x = -2/3
1/3 - 1/2x - 1/3 = -2/3 - 1/3
-1/2x = -3/3
-1/2x = -1
-1/2x *2 = - 1*2
-x = -2
-x * -1 = -2 * -1
x = 2
Good luck
