[Answered] MATH062N Week 7 Discussion: Exponents and Polynomials in the Real World
Initial Post Instructions The use of complex math, including exponents, is instrumental in many fields. Exponents are used in scientific, financial, and economic applications. Such math is also used to […]
[Answered] MATH062N-61644ModulesWeek 6 Discussion: Linear Relationships
Initial Post Instructions Have you ever ridden a bike uphill? Have you ever skied down a mountain? If so, you know what slope is all about! “Rate of change” is […]
[Solved] MATH062N Week 4 Solving Simple Interest Applications
Q1 Find the rate if a principal of $1,100 earned $1,089 interest in 12 years. Q2 In 10 years, a bank account with a 5.25% annual interest rate earned $18,375 as simple interest. What was the principal amount? Q3 Find the simple interest […]
[Solved] MATH062N Week 4 Writing and Solving Percent Proportions
Q1 Translate and solve using proportions: 8.25% of what number is $7.26? Q2 Translate to a proportion: What percent of 32 is 20? Let p= the percent. Q3 Translate to a proportion: What percent of 271 is 38? Let p= the percent. Q4 […]
[Solved] MATH062N Week 4 Writing Ratios and Using Ratios in Applications
Q1 Morgan and Melissa are doing an experiment measuring distance between trees out in the field. Morgan measured the distance from one tree to another at 10feet, and Melissa measured the […]
[Solved] MATH062N Week 4 Unit Rates and Unit Prices
Question 1 A box of 10 bars of soap costs $10.88, while the same brand with 4 more bars costs $17.62. Which is the better buy? Round your answer to the nearest cent if necessary. Question 2 […]
[Solved] MATH062N Week 4 Proportions and Applications Using Proportions
Question 1 Steve changed 600 US dollars into 480 Euros. How many Euros did he receive for each US dollar? Question 2 Janice is traveling to Canada and will change 250 US dollars into Canadian dollars. […]
[Solved] MATH062N Week 4 Percent Equations and Percent Increase and Decrease
Question 1 Translate and solve: 14,820 is what percent of 190? Question 2 A bacon cheeseburger at a popular fast food restaurant contains 2,070mg of sodium, which is 86% of the recommended daily amount. What is the […]
[Solved] MATH062N Week 4 Definition of Percent and Converting Percents
Question 1 According to the U.S. Census Bureau, 5% of Americans age 25 or older had completed a bachelor’s degree or higher in 1940. Write this percent as a ratio and do […]
