Answer:
3x...
Step-by-step explanation:
There is nothing else to do an equation with..
Answer:1.5 hours
Step-by-step explanation:
$8.50 is for 1/2 hour
In $25.50, the can use for (25.5*.5)/8.5 = 1.5 hours
Answer:
3
Explanation:
The smallest whole number that 4 and 6 share when multiplied is 12
What vectors? do you have more info?