Afirefighter places a ladder against a building. the ladder forms a 47 degrees angle with the ground. what is the measure of the angle between the ladder and the building?

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Plz hurry evaluate the expression a+b where a=8 and b=19