/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Problem 63 \(14+8 \div 2\)... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 1: Problem 63

\(14+8 \div 2\)

Short Answer

Expert verified
The result is 18.

Step by step solution

01

Identify the Operations

The given expression is \(14 + 8 \div 2\). It contains addition and division operations.
02

Apply the Order of Operations (PEMDAS/BODMAS)

According to the order of operations, division should be performed before addition.
03

Perform the Division

Calculate \(8 \div 2\). The result is 4.
04

Perform the Addition

Now add the result of the division to 14: \(14 + 4\). The result is 18.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

Key Concepts

These are the key concepts you need to understand to accurately answer the question.

Understanding PEMDAS
To solve mathematical expressions correctly, you need to follow the PEMDAS rule. PEMDAS stands for Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). It's a guideline to ensure that everyone solves the expression the same way.
For example, in the expression 14 + 8 梅 2, according to PEMDAS, you must perform the division first before doing the addition.
This rule is crucial because performing operations out of order can lead to incorrect results.

The Role of Division in PEMDAS
In PEMDAS, division takes priority over addition and subtraction, just like multiplication. This is because division and multiplication are considered higher-order operations compared to addition and subtraction.
When you encounter an expression like 14 + 8 梅 2, always perform the division first. So you start by computing 8 梅 2. This operation simplifies the expression to 14 + 4.
Following this rule ensures that the computations are consistent and accurate.
Simplifying with Addition
Once you have handled division or multiplication, you move on to the lower-priority operations such as addition and subtraction, as per PEMDAS.
In our example, after completing the division (8 梅 2 = 4), you're left with a simpler expression: 14 + 4. Now, you can easily complete this final addition step.
The result is 18. This final step is straightforward but crucial, as it finalizes the simplified result of the initial complex expression.

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

A market consists of four companies. Company A has \(30 \%\) of the market, Company B has \(10 \%\) of the market, Company C has \(10 \%\) of the market, and Company D has \(50 \%\) of the market. Find the HHI for this market.

Explain why \(\sqrt{25}\) does not equal \(-5\) even though \((-5)(-5)=25 .\)

Given that \(\sqrt{9}=3\) and \(\sqrt{16}=4\), explain why \(\sqrt{10}\) must be between 3 and 4 .

The formula \(P=\left(\frac{w}{w+i}\right) 100\) represents the relationship of the percent of X-rays absorbed by an antiscatter grid \(P\), the width of each grid strip \(w\), and the width between the grid strips \(i\). If the width of each grid strip is 50 micrometers and the width between the grid strips is 350 micrometers, find the percent of X-rays absorbed. Round to the nearest percent.

Find the volume of a cylinder with a radius of 6 in. and height of \(15 \mathrm{in}\).
See all solutions

Recommended explanations on Math Textbooks

Statistics

Read Explanation

Probability and Statistics

Read Explanation

Pure Maths

Read Explanation

Calculus

Read Explanation

Applied Mathematics

Read Explanation

Discrete Mathematics

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.