the local cable company charges $90 per month for basic cable and $12 per month for each additional premium cable channel. The function c(x0 = 90 + 12x represents the monthly charge (in dollars), where x represents the number of additional premium channels. How many additional premium channels would you have ordered if your bill was $144 per month?

99

step-by-step explanation:

60

step-by-step explanation:

every triangle measures a total of 120 degrees. you have to find angle c. we know that isosceles triangles angles are equal. 60 degrees plus 60 degrees gives you 120.

step-by-step explanation:

where is the question is there is a formula or is there not one

convert the answer to millimeters there are 25.4 millimeters in an inch and 12 inches in a foot so just divide the 5280 feet into a fraction of the numbers till you get to the simplest form you need so (5280 x 12=63360 inches) (63360 x 25.4=1609344 millimeters) (5280/12=440 feet) its as simple as that just break it down to it's simplest form.