/*! 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} Q16. Solve each proportion. If necess... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 2: Q16. (page 145)

Solve each proportion. If necessary, round to the nearest hundredth.

9k+3=35

Short Answer

Expert verified

The value of kis 12.

Step by step solution

01

Step 1. Given information.

We have an equation9k+3=35.

To find the value of the k.

02

Step 2. Apply concept.

We solve the given equation using the cross-product concept.

As xy=34鈬�4x=3y

03

Step 3. Calculation.

Solving the given equation:

9k+3=35鈬�3(k+3)=9脳5鈬�3k+9=45鈬�3k=45-9鈬�3k=36鈬�k=12

Hence, the value of kis 12.

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!

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

Translate the following sentence into an equation:

鈥淔our times the sum of 14 and c is a squared鈥�.

Translate the following statement in if-then form:

鈥�4q+6>42 when q>9.

Twelve decreased by twice a number equals -34. Write an equation for this situation and then find the number.

Translate the following equation into a sentence:

6+9k+5j=54

Solve each equation. Check your solution.

鈭�3=2+a11
See all solutions

Recommended explanations on Math Textbooks

Logic and Functions

Read Explanation

Pure Maths

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Probability and Statistics

Read Explanation

Mechanics Maths

Read Explanation

Calculus

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.