9873 - 9586 = 287 units used cost is 287 * 27.2 = 7806.4 p= 78.06 + standing charge of 12.40
<span>
total gas 80.46 Jayne's share 26.16 (because they have to pay part of a penny, so round up) </span>
<span>electricity </span>
<span>3542 - 3187 = 355 units used cost 355 * 7.1 2520.5 p = 25.21 + standing charge of 9.10 </span>
<span>
total electricity 34.31 Jayne's share 11.44 (because they have to pay part of a penny, so round up) </span>
<span>Rent * 3 months = 540 * 3 = 1620 Jayne's share 1620 / 3 = 540 </span>
<span>
total cost 3 months for Jayne </span>
<span>540 + 11.44 + 26.16+ 54 = 631 pounds 60 pence</span>
Answer: 45 miles
Step-by-step explanation:
1 inch = 15 miles. Because there are 3 inches we will need to multiply by 3. 3 x 15= 45
Answer:
<u>13 Quarters and 18 Dimes</u>
Step-by-step explanation:
Let D and Q stand for the numbers of Dimes(D) and Quarters(Q). Give x and y a break, and make it easier to remember which is which.
D + Q = 31
D = Q + 5
Therefore:
D + Q = 31
(Q+5) + Q = 31
2Q + 5 = 31
2Q = 26
<u>Q = 13</u>
<u>Then D = (13+5) or 18</u>
================
Check:
D + Q = 31 ?
18 + 13 = 31 <u>YES</u>
----------------------
D = Q + 5 ?
18 = 13 + 5 <u>YES</u>
To find what percent of something something is you first divide the part by the whole (85/100=0.85) and then multiply that by 100 (0.85 * 100=85) this means you get 85%
Answer:
0, -1, -2
Step-by-step explanation:
Domain means the x-values of the function, so whatever points you can see the function passes through (I assume) would be your domain. HTH :)
