 # Equations and Inequalities Questions & Answers

Recent questions in Equations and inequalities Eliaszowyr1 2022-05-23 Answered

### A Web music store offers two versions of a popular song. The size of the standard version is 2.4 megabytes. The size of the high-quality version is 4.6 MB. Yesterday, the high-quality version was downloaded twice as often as the standard version. The total size downloaded for the two versions was 2668 MB. How many downloads of the standard version were there? osmane5e 2022-05-21 Answered

### You and your friend are saving money for a vacation. You start with the same amount and save for the same number of weeks. You save 75 dollars per week, and your friend saves 50 dollars per week. When the vacation time comes, you have 950 dollars, and your friend has 800 dollars. How much did you start with, and for how many weeks did you save? 1) 150 dollars, 8 weeks 2) 75 dollars, 3 weeks 3) 500 dollars, 5 weeks 4) 500 dollars, 6 weeks Monserrat Sawyer 2022-05-21 Answered

### Ahmad earned 4 times more money babysitting last month than his sister Rachel. If Rachel earned \$28 last month babysitting, write the equation that represents how much Ahmad earned. Trevor Wood 2022-05-21 Answered

### Find the value $3y+3$ given that $-11y-7=4$ Brennen Fisher 2022-05-21 Answered

### Solve the equations $y=x-4x$ and $y=x+6$ dglennuo 2022-05-21 Answered

### Please, help.The population of a town increased from 1442 to 1868 btwn 2009 and 2012. Find the change of population per year if we assume the change was constant from 2009 to 2012. Erick Clay 2022-05-20 Answered

### A gym has yoga dasses. Each class has 13 students. Write an equation to represent the total number of students taking yoga, if there are classes. Eliaszowyr1 2022-05-19 Answered

### You buy a 175,000-dollar house at a time in which the value of real estate is increasing by 3.7% annually. 1) What was the value of the house two years before you bought it? 2) If the trend persisted and the house were properly maintained, how many years after purchase could the house be sold for a profit of 50,000 dollars? Shamar Reese 2022-05-18 Answered

### The length of the longer leg of a right triangle is 16 ft more than four times the length of the shorter leg. The length of the hypotenuse is 17 ft more than four times the length of the shorter leg. Please, find the side lengths of the triangle. motorinum6fh9v 2022-05-14 Answered

2022-05-04

### Solve the equation. Then state whether the equation is an identity, a conditional equation, or an inconsistent equation. 4x+7=7(x+1)-3x Abraham Bradley 2022-05-03 Answered

### Set up (but don't solve) a system of equations for the following application: How many liters of a 45% acid solution and how many liters of a 21% acid solution should be mixed to obtain 50 liters of a 28.5% acid solution? Trace Mcintyre 2022-05-01 Answered

### Please, write inequalities to represent the situations: 1) The vehicle's fuel efficiency is no less than 40 miles per gallon. Use f to represent the vehicle's fuel efficiency (in miles per gallon)2)To qualify for the championship, a runner must complete the race in less than 40 minutes. Use t to represent the time (in minutes) of a runner who qualifies for the championship. Kymani Shepherd 2022-04-30 Answered

### Provide the solution1)$\mathrm{log}3\left({x}^{2}+2\right)=3$2)${\mathrm{log}}_{3}\left(x+4\right)={\mathrm{log}}_{3}\left(2x-4\right)$3)${\mathrm{log}}_{2}\left(3x+5\right)\ge {\mathrm{log}}_{2}\left(x-9\right)$4)${\mathrm{log}}_{4}\left(x+1\right)<{\mathrm{log}}_{4}\left(2x\right)$ g2esebyy7 2022-04-29 Answered

### $9B+C=A$, $B=?$ Libby Boone 2022-04-28 Answered

### Solve, please: ${\left(u-2\right)}^{3}+40=0$, where u is a real number Dashawn Robbins 2022-04-28 Answered

### Solve using the quadratic formula$2{x}^{2}-x=9$ Aleena Kaiser 2022-04-28 Answered

### Solve the inequality$\frac{x-4}{x+2}\le 0$ livinglife100s8x 2022-04-28 Answered

### Solve the following rational equations and inequalities.1. $2x-\frac{5}{x}+1-\frac{3}{{x}^{2}}+x=0$2. $\frac{1}{y}-\frac{1}{6}=\frac{2}{3}$3. $\frac{3}{x}+1=\frac{9}{{x}^{2}}-3x-4$ Rylan Sullivan 2022-04-28 Answered

### Solve the compound inequality$4v-4\le 20$ or $2v-3\succ 7$

When you are dealing with equations and inequalities, things are quite interesting as you will implement those complex algebra equations that will help you find the answers. It is what makes them so inspiring as you study to become an architect or an engineer. It is also a reason why solving equations and inequalities is encountered in most college subjects and courses that relate to design work. Take your time to see provided answers as it will let you learn how to solve linear equations and inequalities. Compare different answers and see how analysis is being used!