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2 years ago

14

How can I use an equation with a single unknown to help understand with my billing

2 answers:

dedylja [7]2 years ago

4 0

Answer:

Almost any situation where there is an unknown quantity can be represented by a linear equation, like figuring out income over time, calculating mileage rates, or predicting profit. Many people use linear equations every day, even if they do the calculations in their heads without drawing a line graph.

Step-by-step explanation:

Medical billers use math to process bills and inform insurance companies about any pending charges for a patient's services. They need to find out the amount insurance companies will pay to cover a patient's bills. If the insurance claim is accepted, they make a payment to the healthcare provider.

geniusboy [140]2 years ago

3 0

Answer:

U just said a random thing

Step-by-step explanation:

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2 years ago

suppose you have $11000 to invest. which of the two rates would yield the larger amount in 5 years: 6% compounded monthly or 5.8

umka21 [38]

Answer:

6% monthly

Step-by-step explanation:

The monthly rate being compounded when the interest is 6% per year is ...

6%/12 = 0.5%

so the multiplier each month is

1 + 0.5% = 1.005

___

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6 0

3 years ago

Here are two rectangles.

Sophie [7]

Answer:

$AB=9.5\ cm$

Step-by-step explanation:

step 1

Find the length side PQ

we know that

The area of rectangle PQRS is given by

$A=(PQ)(QR)$

$A=66\ cm^2$

so

$66=(PQ)(QR)$

substitute the value of QR

$66=(PQ)(12)$

solve for PQ

$PQ=66/12\\PQ=5.5\ cm$

step 2

Find the length side AB

we know that

The perimeter of rectangle ABCD is given by

$P=2(AB+BC)$

we have

$P=30\ cm\\BC=PQ=5.5\ cm$

substitute

$30=2(AB+5.5)$

solve for AB

$15=AB+5.5\\AB=15-5.5\\AB=9.5\ cm$

6 0

3 years ago