The national average utility cost is $270.48 per month. if the average phone bill is 12.6% of the total amount and the average utility cost for dallas is $326, what would be the cost of a typical dallas home phone bill? a. $48.30 b. $55.52 c. $34.08 d. $41.08

d. $41.08

Step-by-step explanation:

12.6% = 12.6/100 = 0.126

12.6% of 326 is 0.126(326) = 41.076 ≈ 41.08

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared

you can't solve x because it is 2 linear equation and you only have one equation