The local gas company uses the following function for computing their customers' monthly gas bills.C(x)={0.5x+8.839.35x−2646.17if0<x≤300ifx>300𝐶(𝑥)={0.5𝑥+8.83if0<𝑥≤3009.35𝑥−2646.17if𝑥>300, where x is the number of therms (thermal units) used and C(x)𝐶(𝑥) is the cost in dollars.Step 1 of 3 :  Find limx→300−C(x)lim𝑥→300−⁡𝐶(𝑥).

The local water company uses the following function for computing their customers' monthly water bills.C(x)={1.09x+3.116.82x−4007.89if0<x≤700ifx>700𝐶(𝑥)={1.09𝑥+3.11if0<𝑥≤7006.82𝑥−4007.89if𝑥>700, where x is the number of gallons used and C(x)𝐶(𝑥) is the cost in dollars.Step 1 of 3 :  Find limx→700−C(x)lim𝑥→700−⁡𝐶(𝑥).

A power company calculates a person's monthly bill from the number of kilowatt-hours (kWh), x, used.The function 𝑏(𝑥)={0.15𝑥,𝑥≤2000.10(𝑥−200)+30,𝑥>200b(x)={ 0.15x,x≤2000.10(x−200)+30,x>200​ determines the bill.How much is the bill for a person who uses 300 kWh in a month?A.$55B.$40C.$60D.$45

The cost, in dollars, of a one-day car rental is given by C(x) = 31 + 0.18x, where x is the number of miles driven. In this function,

The consumption of natural gas by a company satisfiesthe empirical equation where Vis the volume in millions of cubic feet and t the time inmonths. Express this equation in units of cubic feet andseconds. Put the proper units on the coefficients. As-sume a month is 30.0 day

A phone company has a texting plan that charges a monthly rate based on the number of texts an individual sends per month.  This is modeled by the function cost of plan, 𝐶(𝑥),𝐶(𝑥), in dollars, is a function of the number of texts sent, 𝑥𝑥, per month.𝐶(𝑥)=⎧⎩⎨⎪⎪250.05𝑥+25.075𝑥+25 if 𝑥<100 if 100≤𝑥≤500 if 500<𝑥𝐶(𝑥)={25 if 𝑥<1000.05𝑥+25 if 100≤𝑥≤500.075𝑥+25 if 500<𝑥If you sent 500500 texts last month, what was the cost of your bill from the phone company? Question 2Answera.$37.50$37.50 b.$50.00$50.00c.$25.00$25.00d.$62.50