Answer:
14256 pence
Step-by-step explanation:
Cost of electricity of a bill for 1 unit= 13.2 pence
Number of units used by Tanya in one week= 90 units
Total number of units in 12 weeks= 90×12= 1080 units
Cost of 1080 units= 1080×13.2= 14256 pence
Hence the total cost of a bill= 14256 pence
Hence, the correct answer is 14256 pence.
Her electricity bill will be of 14256 pence.
<em><u>Explanation</u></em>
On average, Tanya uses 90 units of electricity per week.
So, the <u>total units of electricity in 12 weeks</u> will be: units
One unit of electricity costs 13.2 pence.
Thus, <u>the total cost for 1080 units</u> will be: pence.
So, her electricity bill will be of 14256 pence.
19
the side is same as 57
what times 3 is 57?
57/3 is 19
AB is 19
pls vote me as brainliest!!!<3
100% true....
subtracting 19 from both sides brings you to 2x=8, so x=4