#5.Color Number of Pieces
Blue 45
Green 72
Orange 60
Red 56
Yellow 67
A large bag has 450 pieces of candy. How many red
pieces can be expected in this bag?
A 56
B 84
C 112
D 168
#6.Five of the first 50 shoppers at a grocery store buy apples. How many shoppers can the store manager expect to check out before 25 customers buy apples?
A 100
B 150
C 200
D 250

The answer might be 56 red pieces of candy I might be wrong but this is my answer or it might be 84 who nows

Intersecting secant-tangent theorem states that if a tangent segment and a secant segment are drawn to a circle from an exterior point, then the square of the measure of the tangent segment is equal to the product of the measures of the secant segment and its external secant segment.so to break it down: 1. pq acts as the tangent and ps as the secant with an intersection at p.sr = 21rp = 3x + 3pq = 4x + 4following to equation: tangent squared = the two segments multiplied by each otherso (4x + 4) ^ 2 = (3x + 3) • (21) simplifies to 16x^2 - 31x - 47 = 0 or (16x - 47)(x + 1) x = -1 or x = 47/162. pq acts as the tangent and ps as the secant with an intersection at p (again! )sr = 16rp = xpq = 15(15) ^ 2 = 16 • x225 = 16xx = 225/163. the interesting chords are proportional to each other so a ratio is possible to set up: ap dp 10 3 + x = = —— = pc pb 8 xcross multiple to get 10x = (3 + x)(8)x = 12