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lesya [120]
3 years ago
7

What is nbr2 at the end of the program segment execution? nbr2 = 0 calc = 1 x = 7 while x >=3 calc = calc * x x = x - 2

Mathematics
1 answer:
Rashid [163]3 years ago
5 0

Answer:

nbr2 = 0

Step-by-step explanation:

Given

The following program segment

<em>nbr2 = 0 </em>

<em>calc = 1 </em>

<em>x= 7 </em>

<em>while x >=3: </em>

<em>    calc = calc * x </em>

<em>    x = x - 2</em>

<em />

Required

The value of nbr2

In the first line, nbr2 was initialized to 0 i.e.

<em>nbr2 = 0</em>

<em />

From the second line of the program till the last, no operation was carried out on nbr2

This means that nbr2 will maintain its original value (which is 0)

Hence,

<em>The value of nbr2 is 0</em>

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Solve for x.<br> 2(3x - 7) = 16<br> Simplify your answer as much as possible.<br> X =
Murljashka [212]

Answer:

x = 5

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right  

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

2(3x - 7) = 16

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. [Division Property of Equality] Divide 2 on both sides:                                  3x - 7 = 8
  2. [Addition Property of Equality] Add 7 on both sides:                                     3x = 15
  3. [Division Property of Equality] Divide 3 on both sides:                                  x = 5
3 0
3 years ago
Read 2 more answers
Find the mean of 11,-7,-14,10,-5
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The mean to your question is -1. What you do is: 1) add all numbers together. 2) divide the sum by the amount of numbers in the question which is 5. 3) you get -1 as your mean. Hope this helps!
8 0
4 years ago
I need help simplifying 38/2 please help
Wittaler [7]

Answer:

19

Step-by-step explanation:

38/2  =19

8 0
3 years ago
The quadrilateral is a parallelogram. Find the measure of angles 1, 2 and 3
Vlad1618 [11]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
A laptop has a listed price of $699.99 before tax. If the sales tax rate is 6.75%, find the total cost of the laptop with sales
Nookie1986 [14]

The total cost of the laptop with sales tax included is to the nearest cents is 747.24 dollars.

<h3>What is sales tax?</h3>

A sales tax is a consumption tax imposed by the government on the sale of goods and services

In other words, sales tax is an amount of money, calculated as a percentage, that is added to the cost of a product or service when purchased by a consumer at a retail

A laptop has a listed price of $699.99 before tax.

The sales tax rate is 6.75%.

Total cost of the laptop with sales tax included can be calculated as follows:

sale tax = 6.75% of 699.99

sale tax = 6.75 / 100 × 699.99

sale tax =  4724.9325 / 100

sale tax = 47.249325 dollars

Therefore,

Total cost of the laptop with sales tax included =  47.249325 + 699.99 = 747.239325 dollars = 747.24 dollars.

learn more on sales tax here: brainly.com/question/17236543

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4 0
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