Answer:
she owes nothing and the credit card company owes her nothing.
The point is located at : -1/2
<u>Answer:</u> The value of 15th term is 0
<u>Step-by-step explanation:</u>
The nth-terms of an AP is written as
where,
a = first term
n = number of term
d = common difference
5th tem will be = 
11th tem will be = 
15th tem will be = 
The given ratio between 5th and 11th term is 5 : 2
Taking the ratios:

Hence, the value of 15th term is 0
Answer:
2.7 ounce
Step-by-step explanation:
so first we need to convert the improper fractions into a whole fraction:
7
= 89/12
= 33/7
then you find out:
89/12 = 7.4
33/7 = 4.7
∴7.4-4.7 = 2.7 ounce
The correct value of the length of a side = 2¼ ft
Answer:
area of the whole mosaic = 182.25 ft²
Step-by-step explanation:
We are told it has a 6 x 6 array of different colour square tiles.
Which means it has 6 x 6 = 36 square tiles.
Area of square = L²
Where L is length of side
Now, since length of one tile is 2¼ ft long.
Thus, area of one square tile = (2¼)²
= 81/16 ft²
Since there are 36 tiles,
Thus ;
Total area ; 81/16 x 36 = 182.25 ft²