True or false...pls help 11 = n +6; n=5
x/9 = 4; x =36
15t=100; t = 6
25 = k/5; k=5
n/13 = 4;n=52 *
d-4 = 19; d=15

How many grams the dog will eat in 3 days?

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

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4