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3 years ago

I need help please. The picture

Mathematics

2 answers:

mamaluj [8]3 years ago

7 0

The answer would be(-4,8)...i think☺

scoundrel [369]3 years ago

6 0

Think about the negatives and how you add to them

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A watermelon that weighs 9 pounds costs $4.50. What is the price per pound?

allsm [11]

Answer:

0.5 cents per pound.

4.50/9 = 0.5

Please mark me brainliest! I hope this helps!

7 0

3 years ago

Read 2 more answers

Please help!! I need help with this question.

Ainat [17]

Its kinda blurry and I can't read the whole question

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3 years ago

Carmella is purchasing a $105,000 home and her bank is offering her a 30-

GREYUIT [131]

Answer:

$132.93

Step-by-step explanation:

We will use annuity formula, which is:

$P=C[\frac{1-(1+r)^{-n}}{r}]$

Where P is the loan amount

C is the monthly payment

r is the rate of interest [monthly]

n is the time period [in months]

Firstly, let's calculate her normal monthly payment (without purchasing points):

P is 105,000

C is what we need to find

r is the 0.045/12 = 0.00375

n is 12*30 = 360

Now, we have:

$P=C[\frac{1-(1+r)^{-n}}{r}]\\105,000=C[\frac{1-(1+0.00375)^{-360}}{0.00375}]\\105,000=C[197.3612]\\C=532.02$

So monthly payment would be around $532.02

Now,

With each point purchase, the interest rate goes down by 0.25%, so for 2 points it will be 4.5% - 2(0.25) = 4%

Also, since 20% downpayment, the loan amount would be (0.8)(105,000) = 84,000.

Now, putting these values into the annuity formula we have:

$84,000=C[\frac{1-(1+0.0033)^{-360}}{0.0033}]\\84,000=C(210.4766)\\C=399.09$

The monthly payment would be around $399.09

The amount that is lower is 532.02 - 399.09 = $132.93

4 0

3 years ago

shana found a 27 cm by 18 cm copyof the czech flag on the internet . she wanted to include a smaller copy of the flag in a a rep

scoray [572]

So to find this you multiply each dimension by 2/3, so it would be 18cm by 12cm, so the answer is C. Hope this helps!

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4 years ago

the sum of the first six terms of GP is 9 times the sum of the first three terms find the common ratio

Nezavi [6.7K]

Answer:

If the sum of first 6 terms is 9 times to the sum of first 3 terms of the same G.P., then common ratio of the series will be. Solution: Let a be the first term and r be the common ratio of the GP. Hence option (2) is the answer.

3 0

3 years ago