Emma paid $26 in all for hammer and a screwdriver the hammer cost 10$ write an addition equation using the variable n to show how much she spent on the screwdriver

The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap