2.76 times 8 9.58 times 8.4 2.46 minus 0.4 6.72 divided by 24 0.08 times 0.47 0.336 divided by 0.8 86 times 3.7 2.88 divided by 9 17.06 plus 5.9 3.25 times 7.9 4.689 plus 5.6 7.75 times 12.5 0.486 divided by 2 1.8 minus 0.78 3.2089 minus 0.902 0.486 divided by 2 1.8 minus 0.78 3.2089 minus 0.902 28.75 divided by 2 6.796 divided by 0.04 0.68 times 7.2 show work for all questions

Which function has the domain x> -11

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

I'm marking the brainliest and it's 15 points