William is 11 years old. One day, his grandparents took him and his younger brother to a basketball game. The tickets for the game were priced at $17 for adults (a) and $13 for children (13 years and younger) (c). What is the expression for the total cost of the tickets for William's family and what was
the total cost?
A a+c, $30
B. a 2c, S43
C. 2a + 2c, $60
D. 2a + c, $47

B. a + 2c, S43

Step-by-step explanation:

both william and his younger brother are children

-> expresstion = 1 adult + 2 child = a+2c = 17+2*13 = $43

B. a + 2c, S43

answer:

1. 0.04

2. 0.15

step-by-step explanation:

i just finished that assignment for properties of probability distributions.

step-by-step explanation:

divide, then simplify your answer.

1. make -15.66 ÷   5.8 a fraction. then divide.

2. simplify.  

3. final answer.