Which is correct? I was wondering if I could borrow your calculator.

Or

I was wondering if I could borrow you calculator?

If you were making a persuasive speech about how students should take creative writing every year they are in school, which sentence would most effectively support that argument?

The voussoirs rest on the centering until the keystone is wedged into place. at that point, the centering can be dismantled. what does the word dismantled mean? a. to take apart b. to put together c. to cover d. to lift up

Kayla have 886 folders and ana have 337 folders if i subtract 337-886 how many is in total? ? 886 - 337–––––