The ratio of the number of boys to the number of girls in the school is 11 : 13 there are 72 less boys in the school how many kids are in the whole school

Write a story that matches with the expression 42x-5 pls hurry

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

If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?