The number of combinations is the product of the number of choices for each selection...
c=11*10*49*48*47*46=559,352,640
set up the triangle with the information given. then just solve for x.
So the correct ratio is 4:5
The only one that doesn’t mean the same as that is C.
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.
Answer:
$60
Step-by-step explanation:
40 text messages × .25 each = $10. Plus the $50 per month is $60.