Acell phone compan charges $50 a month for phone service and a additionsal $0.05 per text message. write an equation to model the total charge, y, (in dollars) in terms of x, the number of texts sent. then use the equation you found to dcomplete the table: texts: 25 50 100 200 what would the total cost of each be?

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

1: 4 if the wew 35 surfboards at the beach how many were short boards?

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?