2 years ago

5 points! Please help me solve this math problem

Mathematics

2 answers:

Soloha48 [4]2 years ago

8 0

Answer:

Step-by-step explanation:

Olenka [21]2 years ago

3 0

Answer:

Step-by-step explanation:

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Melanie invested $9,800 in an account paying an interest rate of 4.5 compounded quarterly. Amelia invested $9,800 in an account

Zolol [24]

Answer:

$13,082.60 more

Step-by-step explanation:

Melanie:

$A=P(1+\frac{r}{n})^(20)\\ A=9800(1+\frac{.045}{4})^(20)\\A=$12,257.36$

Amelia:

$A=Pe^(rt)\\A=9800e^(.0475*20)\\A=$25,339.95$

Amelia-Melanie= $13,082.60

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1 year ago

Complete the ordered pairs (9,...), (..., 71) for the equation. y= 10X-9

zaharov [31]

Answer:

(9, 81) (8, 71)

Step-by-step explanation:

My explanation is in the picture. All I did was replace the known variable with the proper letter!

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2 years ago

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It would have to be B

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John is traveling at 48 miles per hour and his distance can be written as d = 48t.

MakcuM [25]

240 miles
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1 year ago

Determine the numbers of solutions for 5x + 12 = 12x + 5.

mylen [45]

Answer:

Step-by-step explanation:

5x + 12 = 12x + 5

-7x + 12 = 5

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one solution

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2 years ago