5/50 step-by-step explanation:
9514 1404 393
Answer:
Step-by-step explanation:
Let w represent the width. Then the length is 2w-5, and the perimeter is ...
P = 2(L+W)
44 = 2((2w-5) +w)
44 = 6w -10
54 = 6w
9 = w
2(9) -5 = 13 = length
The length of the rectangle is 13 meters; the width is 9 meters.
Answer:
no its not a function
Step-by-step explanation:
i hope i help ;)
Answer:
If Skylar went 5 GB over the limit she will have to pay $200 for that month;
If she went "x" GB over the limit, she will have to pay 50 + 30*x.
Step-by-step explanation:
Skylar's plan has a fixed fee of $50 for any value of data usage that is below 7 GB, but charges an extra of $30 per GB over that. For cases where she went over the limit by "x" GB, the cost of her plan is given by:

If she went 5 GB over the limit, she'll have to pay:

She will have to pay $200.