A video streaming company has two monthly plans to choose from: Plan A offers a flat rate of $7 per month plus an additional $2.50 per video viewed. Plan
B charges $4 per video viewed. Which plan should a customer choose if they
tend to watch more than 5 videos per month

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

What is the 12th term of b(n)=-4-2(n-1)

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?