I have a question: using brackets, which number can you not make? The BIDMAS question is : 20➗5+5x2. The two answers are 4 and 6. Could you please tell me which one you think it is? thank you !! (p. s: the highlighted ones on the first one is the ones that you can get !)

Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104

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

Simplify the following expression 48^1/2