# Algebra

##### If a business borrows \$18,000 and repays \$24,300 in 4 years, what is the simple interest rate
If a business borrows \$18,000 and repays \$24,300 in 4 years, what is the simple interest rate?...
##### Each week, mandy's algebra teacher gives a 10 point math quiz
each week, mandy's algebra teacher gives a 10 point math quiz. after 5 weeks, mandy has earned a total of 36 points for an average of 7.2 points per quiz. she would like to raise her average to 9 points. on how many quizzes must she score 10 points in order to reach her goal?...
##### You commute 56 miles one way to work
You commute 56 miles one way to work. The trip to work takes 10 minutes longer than the trip home. Your average speed on the trip home is 8 miles per hour faster. What is your average speed on the trip home? I don't understand why it has to be converted to 10/60. Cause it is already in miles per...
##### The test scores from Mrs
The test scores from Mrs. Gray's Math class are shown below.72, 73, 66, 71, 82, 85, 95, 85, 86, 89, 91, 92Construct a box-and-whisker plot to display these data.--65--70--75--80--85--90--95--100--^what the graph looks like^How would you solve this using a graphing calculator? My teacher told me ...
##### Find the probability of the following five-card poker hands from a 52-card deck
Find the probability of the following five-card poker hands from a 52-card deck. In poker, aces are either high or low. Four of a kind (4 cards of the same value) I keep getting 1/199,920, but that's not one of my options....
##### Joey is flying a kite that is attached to a string 200 yards long
Joey is flying a kite that is attached to a string 200 yards long. The kite is as high as it can go and is flying directly above Joey's house which is 50 yards in front of Joey. How high above the ground is the kite?...
##### The school that Trevon goes to is selling tickets to a choral performance
The school that Trevon goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 12 adult tickets and 4 student tickets for a total of \$188. The school took in \$171 on the second day by selling 6 adult tickets and 9 student tickets. What is the price each o...
##### Total revenue is the total amount of money taken in by a business an appliance firm determines that when it sells x washing machines the total revenue, R in dollars is given by the polynomial R= 140.86x-0.2x^2 what is the total revenue from the sale of 26
total revenue is the total amount of money taken in by a business an appliance firm determines that when it sells x washing machines the total revenue, R in dollars is given by the polynomial R= 140.86x-0.2x^2 what is the total revenue from the sale of 266 washing machines....
##### Total revenue is the total amount of money taken in by a business
Total revenue is the total amount of money taken in by a business. An appliance firm determines that when is sells x washing machines, the total revenue, R, in dollars, is given by the polynomial R=252.05x-0.5x^2 what is the total revenue from the sale of 290 washing machines?...
##### Linear algebra question
let V denote the set of ordered pairs of real numbers.If (a1,a2) and (b1,b2) are elements of V and cR, define(a1,a2) + (b1,b2) = (a1+b1,a2 b2)andc(a1,a2) = (ca1,a2).Is V a vector space over R with these operations? justify your answer....

#### Similar Solved Questions

##### Harriet Marcus is concerned about the financing of a home. She saw a small cottage that...
Harriet Marcus is concerned about the financing of a home. She saw a small cottage that sells for \$38,000. Assuming that she puts 25% down, what will be her monthly payment and the total cost of interest over the cost of the loan for each assumption? (Use the Table 15.1(a) and Table 15.1(b)). (Round...
##### Constants| Periodic Table Part A The position of a ball rolling in a straight line is...
Constants| Periodic Table Part A The position of a ball rolling in a straight line is given by 2.3 4.5t 3.7t2, where z is in meters and t in seconds Determine the position of the ball at t-1.0 s, 2.0 s, and 3.0 s Enter your answers using two significant figures separated by commas. Submit tAnswer Pa...
##### NURS 454 Pathopysiology Ms. Jones is a 56 year old female who has been diagnosed with...
NURS 454 Pathopysiology Ms. Jones is a 56 year old female who has been diagnosed with Stage 3 breast cancer. The tumor is approximately 6 cm in size and has metastasized to nearby lymph nodes. Both her mother and her older sister died from breast cancer. She will be undergoing surgery to remove the ...
##### The resolution of a microscope describes the scale of the smallest detail that is clearly observable...
The resolution of a microscope describes the scale of the smallest detail that is clearly observable through the microscope. For a microscope with a moderately high-quality objective lens, the resolution is approximately equal to the wavelength of light used. By this criteria, what is the smallest d...
##### Intable: Medical Law & Professional Ethics, 1st Edition, Workbook page 26 13. government of limited power...
intable: Medical Law & Professional Ethics, 1st Edition, Workbook page 26 13. government of limited power 14. Health Information Technology for Economic and Clinical Health (HITECH) Act 15. judicial branch 16. legislative branch 17. police power 18. separation of powers 19. statutes 20. statutor...
##### How long would it take for your money to triple in value if it earned a...
how long would it take for your money to triple in value if it earned a return of 10%?...
##### Music Class QUESTION 19 There is wealth of existing hard evidence of music making in primitive...
Music Class QUESTION 19 There is wealth of existing hard evidence of music making in primitive and ancient times. O a True O b.False QUESTION 20 In the very early civilizations of Mesopotamia, Sumer. Babyion, Egypt and Greece, mythology explained the actions of the gods and the creation of music...
##### Ek 3 assignmentX ezto.mhed 0 points k and drag the terms on the left to accurately...
ek 3 assignmentX ezto.mhed 0 points k and drag the terms on the left to accurately complete the sentences on the right. Then arrange the senten central canal A hollow channel called the forms, which eventually will grow lateral processes that later form motor nerve fibers. neural fold forebrain The ...
##### Can you please explain the question. Problem 4. (4 points) The radial resistance of a coaxial...
Can you please explain the question. Problem 4. (4 points) The radial resistance of a coaxial cable. A coaxial cable consists of two 8 concentric cylindrical conductors with the length L. The region between the conductors is filled with two plastics. One plastic has the resistivity ρ between...
##### By using matlab linreg() function file given below On average, the surface area A of human...
by using matlab linreg() function file given below On average, the surface area A of human beings is related to weight W and height H. Measurements of several individuals of height 180cm are provided below. It is believed that the following data can be modelled using an exponential equation A = ae...
##### Use the calculator provided to solve the following problems. UT • Consider at distribution with 20...
Use the calculator provided to solve the following problems. UT • Consider at distribution with 20 degrees of freedom. Compute P(-1.11 < <1.11). Round your answer to at least three decimal places. • Consider at distribution with 22 degrees of freedom. Find the value of such that P( c...
##### Calculate the concentration of Fe2+ in each of the standard solutions listed below. Standard Solution: Standard...
Calculate the concentration of Fe2+ in each of the standard solutions listed below. Standard Solution: Standard # Volume of 2.50x10-4 M (NH4)2Fe(SO4)2 (mL) Volume of 0.0055 M 1,10 phenanthroline (mL) 1 2 5 2 4 5 3 6 5 4 9 5 Thanks!...
##### 1. (10 points) A six-sided die appear equally of the time when the die is rolled,...
1. (10 points) A six-sided die appear equally of the time when the die is rolled, that in the distribution is uniform. A player suspects that a certain die is loaded. The suspected die is rolled 90 times with the following: Number 2 3 4 5 Observed Frequency 11 15 16 17 19 12 Use a = 0.10 to determin...
##### QUESTION 1 Consider a system of impulse response h[n] of transfer function H(z) with distinct poles...
QUESTION 1 Consider a system of impulse response h[n] of transfer function H(z) with distinct poles and zeros. We are interested in a system whose transfer function G(z) has the same poles and zeros as H(z) but doubled (meaning that each pole of H(z) is a double pole of G(z), and same for the zeros)...
##### 3. An electron is accelerated from rest as it moves from one plate to another in...
3. An electron is accelerated from rest as it moves from one plate to another in the uniform electric field between the plates. The potential difference between the plates is 450V. Calculate the kinetic energy and velocity of the electron when it reaches the other plate...