Lana picked thirty-six tulips and thirty-seven roses to make
flower bouquets. If she only
used seventy of the flowers,
how many extra flowers did
Lana pick?

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?

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why?

What is the rate for one gallon of gasoline