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).

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).

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

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

The consumption of water by a Water Company satisfies the empirical equation; V= 1.50𝘵 + 0.008𝘵² . Where V is the volume of water in cubic feet and t is the time in months. What is the consumption in 120 𝘥𝘢𝘺𝘴 in units of 𝘭𝘪𝘵𝘳𝘦𝘴? [Assume 1.0 f t³ ∼ 28.32 𝘭𝘪𝘵𝘳𝘦].

Ravi wants to estimate the total utility bill for a household based on the consumption of electricity, water, and gas. Write a program to calculate the total bill using the following criteria:The cost per unit for electricity is 0.12, for water is 0.05, and for gas is 0.08.A discount is applied to the total cost based on the following conditions:If the total cost is 100 or more, a 10% discount is applied.If the total cost is between 50 and 99.99, a 5% discount is applied.No discount is applied if the total cost is less than 50.The program should output the total bill after applying the discount with two decimal places.Input format :The input consists of three double values, representing the number of units consumed for electricity, water, and gas respectively.Output format :The output prints a double value, representing the total bill after applying the discount, formatted to two decimal places.Refer to the sample output for formatting specifications.Code constraints :1.00 ≤ units consumed ≤ 10000.00Sample test cases :Input 1 :1000.0200.0100.0Output 1 :124.20Input 2 :500.030.020.0Output 2 :59.95Input 3 :120.070.045.0Output 3 :21.50