Question

Lainey runs a string of lights from the ground straight

up a door frame that is 2.5 meters tall. Then they run
the rest of the string in a straight line to a point on the
ground that is 6 meters from the base of the door
frame. There are 10 lights per meter of the string.
How many total lights are on the string?

Answer 1

150 lights

Explanation:

2.5 times 6 equals 15 times 10 is 150 their are 150 lights