35 cm The manufacturer of a reclining lawn chair is
planning to cut notches on the back of the chair
so that you can recline at an angle of 30° as
shown.
a) What is the measure of ZB, to the nearest
degree, for the chair to be reclined at the
proper angle
b) Determine the distance from A to B to the
nearest centimetre.
30
65 cm

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

probably .5

i can on others if necessary.

the answer is 11.2 (i know i’m late)