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Artist 52 [7]
2 years ago
10

You ask your best friend to lend you ₹300, to buy your favourite toy. She says she can lend you the money only if you give her a

n extra ₹3, for every three months that pass before you return it.
Mathematics
1 answer:
lorasvet [3.4K]2 years ago
8 0

Answer:

your friend asks for RS 3 every three months, so in 9 months, you have to pay 9 RS extra so the amount you must play after 9 months is 309. the annual rate of interest will be basically the money you will have to give her after 12 month period which will be 12 rs. the annual rate of interest is 12pcpa

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Brad wants to buy flowers for his friend
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Answer:

20

Step-by-step explanation:

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2 years ago
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Aunt Thelma planted an herb garden. She planted rosemary in 2/9 of the garden. She
Reptile [31]

Answer:

\dfrac{17}{45}

Step-by-step explanation:

Fraction on which Rosemary was planted =\dfrac{2}{9}

Fraction on which dill was planted =\dfrac{2}{5}

Let the fraction on which chives was planted=x

Then:

\dfrac{2}{9}+\dfrac{2}{5}+x=1\\$Since the LCM of 9 and 5 is 45\\We multiply all through by 45\\45\left(\dfrac{2}{9}\left)+45\left(\dfrac{2}{5}\right)+45x=45(1)$\\10+18+45x=45\\45x=45-28\\45x=17\\Divide both sides by 45\\x=\dfrac{17}{45}

The fraction of the garden on which Chives was planted is \dfrac{17}{45}

6 0
3 years ago
Square ABCD has a side length of 4 inches. The square is dilated by a scale factor of 4 to form square A'B'C'D'. What is the sid
Amiraneli [1.4K]

We have been given that square ABCD has a side length of 4 inches. The square is dilated by a scale factor of 4 to form square A'B'C'D'. We are asked to find the side length of square A'B'C'D'.

We know that when scale factor is greater than 1, then the resulting figure would be an enlargement.

To find the side length of new square after dilation, we will multiply the original side by scale factor.

\text{New side length}=\text{Original side}\times \text{Scale factor}

\text{New side length}=\text{4 inches}\times 4

\text{New side length}=16\text{ inches}

Therefore, the side length of square A'B'C'D' would be 16 inches.

6 0
3 years ago
Ill give a tip
e-lub [12.9K]
Divide the APR by 360 days and multiply it by 30 days to get the monthly interest. Each loan is usually secured by the car you bought. So we will use the secured APR.

8. Average rating secured apr: 5.85% divide by 360 multiply by 30:  0.4875% monthly rate
Cost of car: 19,725 ; sales tax: 4.75% ; down payment: 2,175

19,725 x 1.0475 =  20,661.94 - 2,175 = 18,486.94 loan amount
18,486.94 x 0.4875% = 90.12 accrued interest for the 1st month.

9. Excellent rating secured apr: 4.80% divide by 360 multiply by 30: 0.40% monthly rate
Cost of car: 15,867 ; sales tax: 5.25% ; down payment: 10% of total cost

15,867 x 1.0525 =  16,700.02 x 90% = 15,030.02 the principal balance at the start of the loan.

10. Fair rating secured apr: 7% divide by 360 multiply by 30: 0.5833% monthly rate
Cost of new car: 19,072 ; sales tax: 4.5% ; down payment: 1,200
Cost of used car: 15,365; sales tax: 4.5% ; down payment: 1,200

19,072 x 1.045 = 19,930.24 - 1,200 = 18,730.24
18,730.24 x 0.5833% = 109.25 accrued interest

15,365 x 1.045 = 16,056.43 - 1,200 = 14,856.43
14,856.43 x 0.5833% = 86.66 accrued interest

109.25 - 86.66 = 22.59 is the difference in interest accrued by the end of the first month.
7 0
3 years ago
Determine the range of the following graph​
MakcuM [25]

Answer:It has to be more clear

Step-by-step explanation:

3 0
3 years ago
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