Find the amount sandra invested in each category

Assignment Help Mathematics
Reference no: EM13195629

Sandra won $30,000. She invested part of the money in a CD, part in bonds, and part in a mutual fund. After a year she received $1,500 in simple interest from the three investments. The CD paid 4% annually, the bonds paid 5% annually, and the mutually fund paid 8% annually. There was $4,000 more invested in the CD than the mutual funds. Find the amount Sandra invested in each category.

Reference no: EM13195629

Questions Cloud

Cost of equity for raytheon company : Examine and explain the relationship between the systematic risk coefficient on the company's operations ('asset beta'), the systematic risk to its shareholders ('equity beta') and the relationship of both concepts to the debt/equity ratio of the ..
Determine how long the bus traveled at each rate : A bus traveled at an average rate of 50 miles per hour then reduced its average rate to 40 miles per hour for the rest of the trip. If the 220-mile trip took 5 hours, determine how long the bus traveled at each rate.
Write the equation of a rational function : Write the equation of a rational function that has a vertical asymptote at 3, a horizontal asymptote at 2, a zero of the function at -1 and a y-intercept at-6.
Find the probability that the equipment will operate : Three of these components operate independently in a piece of equipment. The equipment fails if at least two of the components fail. Find the probability that the equipment will operate for at least 200 hours without failure.
Find the amount sandra invested in each category : The CD paid 4% annually, the bonds paid 5% annually, and the mutually fund paid 8% annually. There was $4,000 more invested in the CD than the mutual funds. Find the amount Sandra invested in each category.
Find a polar equation of the conic with focus : Find a polar equation of the conic with focus at the pole and the given eccentricity and directrix.
Evaluate the weighted average cost of capital : One thousand bonds were issued five years ago at a coupon rate of 11%. They had 20-year terms and $1,000 face values. They are now selling to yield 9%. The tax rate is 37%
Write as a percent to the nearest tenth : Eighty percent of all California drivers wear seat belts. If three drivers are pulled over, what is the probability that all would be wearing their seat belts? Write as a percent to the nearest tenth.
How many inches does each side measure : The sum of all of the sides of a stop sign is 96 inches. A stop sign is an octagon with all sides equal. How many inches does each side measure?

Reviews

Write a Review

Mathematics Questions & Answers

  How many pizzas would need to sell

How many pizzas would need to sell if you wanted to make a profit greater than $1,595? interpret result.

  What is the probability of getting the indicated result

What is the probability of getting the indicated result

  Using law of cosines for solving the problem

Using law of cosines for solving the problem.

  Calculate the expected number of trials needed

What is the probability that the rat will turn left on the second trial?

  Continuous functions and open intervals

Assume f is continuous on the interval (a,b) that contains x0 and f(x0)>0. Show there is an open interval J that contains x0 and m>0 such that f(x)>=m for each x in J.

  Perform the appropriate one-tailed test

If the population mean is 36, are the serial killers significantly more introverted at the .05 level? Perform the appropriate one-tailed test.

  Determine forecasts value

Determine forecasts value

  Statistics or probability re jukebox scenario

Statistics or Probability re Jukebox Scenario, On a Jukebox with 2000 songs, what is the probability that a single song will play during a 1 hour period, a 3 hour period

  Factor polynomial and state the multiplicity of each zero

Factor polynomial and state the multiplicity of each zero - Use the factor theorem to find P(x)

  At what speed is the area of the ripple increasing

A rock is thrown into a still pond and causes a circular ripple. If the radius of the ripple is increasing at a rate of 5 ft/sec, at what speed is the area of the ripple increasing when its radius is 15 feet?

  What was the value of his ira at the end of 7 years

What was the value of his IRA at the end of 7 years?

  What angle will the wires make with the ground

Guy wires 80 feet long supporrt a 65-foot tall telephone pole. To the nearest degree, what angle will the wires make with the ground.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd