estrella7777
21.04.2021 •
Mathematics
Randee invested $1,000 for college in an account earning 4% simple interest. When she withdrew the investment, she had earned a total of $520 in interest. How long was the money invested? Complete the explanation.
Substituting into the formula I = Prt gives
= 1,000(
)t. Solving this equation gives a time of t =
years, which is how long the money was invested.
Solved
Show answers
More tips
- T Travel and tourism How to Use a Compass: A Beginner s Guide...
- C Computers and Internet Porn Banner: What It Is and How to Get Rid Of It?...
- F Food and Cooking How many stages of coffee roasting are there?...
- F Food and Cooking From Latte to Espresso: Which Coffee Drink is the Most Popular on Earth?...
- F Food and Cooking Experts Name Top 5 Healthiest Teas...
- C Computers and Internet Google Search Tips and Tricks: Everything You Need to Know...
- H Health and Medicine Discover the Hidden Principles and Real Results of the Japanese Diet...
- H Health and Medicine Liver Cleansing - Rejuvenation for the Body?...
- S Style and Beauty Is Photoepilation the Solution to Unwanted Hair Forever?...
- S Style and Beauty Unbelievable Hairstyles for Long Hair - 2021 Trends...
Answers on questions: Mathematics
- M Mathematics What is the circumference of the circle? Use 3.14 for x...
- M Mathematics What is the expression that represents the area or the entire rectangle...
- M Mathematics Veronica drove 294 miles and used 12 gallons of gasoline, how many gallons of gas would it take her to drive 490 miles?...
- M Mathematics Find the magnitude and direction angle of the vector v. v = 3i − 3j...
- M Mathematics Mr. Hodges wants to build a fence around his entire rectangular garden which has sides of 30 feet and 6 yards. How much fencing will he need?...
- M Mathematics A new type of lightbulb has an average lifespan of 1200 hours with a standard deviation of 75 hours. Use the table to find the probability that a lightbulb chosen at random...
- M Mathematics If Jennifer doubled the money that she has in her account now and then took out $50, she would have enough left in her account to buy a new bike that costs $299. Write and solve...
- M Mathematics PLZ I need help with this...
- M Mathematics Which system of equations represents the matrix shown below?[1 2 -18-1 0 3 151 -2 4 18Ox+2y - 7-8A. -x+y +32 = 15x-2y + 4z - 18tix + 2y + z = 8X+V+3 z= 15x+2y + 4z = 18Ox+2y...
- M Mathematics A dozen organic eggs cost $15. A bakery ordered thirty-two dozen organic eggs. How much did the bakery pay for the eggs? les...
Ответ:
B
Step-by-step explanation:
B unacceptable