Answer:
136
Step-by-step explanation:
2 triangles (front and back): 2 x 1/2 x 6 x 4 = 24
2 rectangles (on both sides) : 2 x 5 x 7 = 70
1 base rectangle: 7 x 6 = 42
total : 24 + 70 + 42 = 136
Answer:
13 customers use to text,
10 customers use the Internet,
the probability that a randomly selected customer who is on plan B uses the phone most often to text is
Step-by-step explanation:
A phone company surveys a sample of current customers to determine if they use their phones most often to text or use the Internet.
Plan B:
13 customers use to text,
10 customers use the Internet,
23 customers in total.
The probability that a randomly selected customer who is on plan B uses the phone most often to text is
Answer:
Your answer is 9x/15x^2
Step-by-step explanation: