A new television streaming service is about to hit the market. They charge customers 20$ a month for 10 channels of their choice and an additional $3.49 for each extra channel they select. How much would it cost to use this television streaming service if you wanted 19 channels? Explain the steps you used to solve. How do you know you are right? PLZ EXPLAIN HOW YOU GOT YOUR ANSWER

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !