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Archy [21]
3 years ago
15

Please help 12+2x-14x+8=

Mathematics
2 answers:
bulgar [2K]3 years ago
8 0

Answer:

-12x+20

Step-by-step explanation:

12+2x-14x+8

Add constants: 20+2x-14x

Add variables: 20-12x

Reorder: -12x+20

Sliva [168]3 years ago
3 0

Answer:

-12x+20

Step-by-step explanation:

12+2x-14x+8=

12+-12x+8=

12+8+-12x=

20+-12x=

=12x+20

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Ants have 6 legs. Elena and Andre write equations showing the proportional relationship between the number of ants, a, to the nu
Vlad [161]

Answer:

I agree with Elena

Step-by-step explanation:

Ants have 6 legs. Elena and Andre write equations showing the proportional relationship between the number of ants, a, to the number of ant legs, v.

Elena writes a = 6 times v

Andre writes v =1/6 times a.

Mathematically

The number of ants a is directly proportional to the number of legs

=a ∝ v

Because if

1 ant = 6 legs

2 ants = x legs

x = 6 legs × 2

x = 12 legs

The number of ants is directly proportional to the number of legs

Therefore, Elena is correct and Andre is wrong.

8 0
3 years ago
Open the cpt manual to the page that contains code 40490. what section of the cpt coding manual is this code listed in?
klasskru [66]

The section of the CPT coding manual is the code 40490 is listed in is "digestive system."

<h3>What is CPT codes?</h3>

CPT is the language used by providers and payers when billing medical procedures and services for reimbursement.

Some key features regarding the CPT codes are-

  • CPT or Current Procedural Terminology, is a set of medical codes used to describe the procedures and services performed by physicians, allied health care professionals, provided by trained practitioners, healthcare facilities, outpatient facilities, and laboratories.
  • CPT codes, in particular, are used to notify services and procedures to both federal and private payers for repayment of rendered healthcare services.
  • CPT codes were developed by the American Medical Association (AMA) in 1966 to standardize reporting of medical, surgery, and diagnosis and treatment procedures and services performed in both inpatient and outpatient settings.
  • Each CPT system defines a written description of a process or service, removing the need for the patient's subjective interpretation of what was provided.

To know more about the CPT codes, here

brainly.com/question/12596394

#SPJ4

8 0
2 years ago
How would you solve 4(y – 3y) – 19 = 32
Fittoniya [83]

Answer:

<u>y = - 6.375</u>

Step-by-step explanation:

Step 1:

4 ( y - 3y ) - 19 = 32        Equation

Step 2:

4y - 12y - 19 = 32         Multiply

Step 3:

- 8y - 19 = 32         Combine Like Terms

Step 4:

- 8y = 51        Add 19 on both sides

Step 5:

y = 51 ÷ - 8         Divide

Answer:

<u>y = - 6.375</u>

Hope This Helps :)

6 0
3 years ago
Find the perimeter. Use 3.14 for pi.
77julia77 [94]
3.14 the perimeter is the 4 in 3.14
5 0
3 years ago
Simplify the expression -6(2m+3)
Agata [3.3K]

Answer:

-12m-18

Step-by-step explanation:

hope this helps!

4 0
2 years ago
Read 2 more answers
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