The number of boys exceeded the number of girls by seven. There were 29 boys and girls. How many of each were there?

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

Describe the domain and range of y=2(3)^x-2+5

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?