Practice Problems: 1. Given: PQ | BC. Find the length of AB.
2. In the figure shown. BC DE
AB= 2 yards, BC = 9 yards. AE = 36 yards.
and DE - 36 yards Find BD
115
С
[A] 14
[B] 11
(C) 16
[D] 18
[A] 9 yd [B] 8 yd [C] 6 yd [D] 27 yd

What is the definition of exponential decay?

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60