Question

what is the total amount due for all utilities? monthly utilities electricity: $0.17/kwh, 3,700 kwh, $629.00 water: $0.011/10 gal, 4,600 gallons, $5.06 gas: $1/100 cubed ft, 5,900 cubed feet, $59.00 phone lines: $43/line, 8 lines, $344.00 international minutes: $0.19/minute, 90 minutes, $17.10 internet service: $135/month, flat charge per month, $135.00

Explanation:

Step1: Sum up all the amount due

$$ 629 + 5.06+59 + 344+17.1+135 $$

Step2: Calculate the sum

$$\begin{align*} &629+5.06 = 634.06\\ &634.06+59=693.06\\ &693.06 + 344=1037.06\\ &1037.06+17.1 = 1054.16\\ &1054.16+135=1189.16 \end{align*}$$

Answer:

$1189.16$