Bob had three 10' lengths of conduit. If he used a total of 13.75' of conduit to install a motor, how much total conduit does he have left?

30 - 13.75 = ?

Well, it seems like Bob is quite the conduit connoisseur! With three 10' lengths of conduit, he had a grand total of 30' of conduit to work with. After using 13.75' for the motor installation, we'll need to do some mathemagical calculations here.

Drumroll, please!

*Tap, tap, tap*

30' - 13.75' equals...

*Pauses dramatically*

16.25'!

That's right, Bob now has a remaining total of 16.25' of conduit to channel his next electrifying project. Keep up the good work, Bob!

To find out how much total conduit Bob has left, you need to subtract the amount of conduit he used from the initial amount he had.

1. Start with the initial length of conduit: Bob has three 10' lengths of conduit.
Total initial length = 3 * 10' = 30'

2. Subtract the amount of conduit used: Bob used 13.75' of conduit.
Total remaining length = Total initial length - Amount used = 30' - 13.75' = 16.25'

Therefore, Bob has a total of 16.25' of conduit left.

To find out how much total conduit Bob has left, we need to subtract the amount of conduit he used from the total amount he had.

Bob initially had three 10' lengths of conduit, which means he had a total of 3 x 10 = 30' of conduit.

He used 13.75' of conduit to install a motor.

To calculate how much conduit Bob has left, we subtract the amount of conduit used from the total amount.

30 - 13.75 = 16.25

Therefore, Bob has 16.25' of conduit left.

-3.75