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3 years ago

Enter the coordinates for the solution the following system or equations Y=3x-8 Y=-x-4

Mathematics

1 answer:

DedPeter [7]3 years ago

3 0

Answer:

(1,-5)

i plugged it into a graphing calc

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What is the scale factor?

fgiga [73]

Answer:

Step-by-step explanation:

Basically you don't need to find x to know the scale factor ,

but I did.So you see that multiple 3 by 2 you will get 6

(MN) and the same will happen with 5.5 and NO (which is 11 btw).

so you can write 2:1

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3 years ago

John borrowed $ from bank for 3 years at a rate of 10%

garik1379 [7]

<h3>Given:</h3>

P= $12500
R= 10%
T= 3 years

P= Principal amount
R= Rate of interest
T= Time period

The simple interest
The total amount paid

<h3>Solution:</h3>

$\large\boxed{Formula: I= \frac{PRT}{100}}$

First, we'll have to multiply, principal amount (12500), rate (10) and time period (3).

$12500×10×3$

$=375000$

Now, we'll have to divide the amount (375000) by 100.

$\frac{375000}{100}$

I=$3750

Now, we can find the total amount paid.

$\large\boxed{A=SI+P}$

Let's substitute according to the formula.

$A=3750+12500$

A=$16250

Therefore, simple interest is $3750 and $16250 was paid in total.

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1 year ago

How do you add/subtract in scientific notation? Answer in a sentence.

Anton [14]

Answer:

With a scientific calculator

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3 years ago

Sara's new car depreciates 8% each year. Write an exponential function to model the depreciation each month. Write an exponentia

Alinara [238K]

Answer:

y= $(1-0.08)y

Step-by-step explanation:

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2 years ago

Could someone help me with a question?

11111nata11111 [884]

Whats the question ill be happy to help

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3 years ago