Tutors Answer Your Questions about Miscellaneous Word Problems (FREE)
Question 53234This question is from textbook College Mathematics
: The shorter side of an L-shaped carpenters square is 6 inches shorter than the longer side. If the total length of the carpenter's square is 24 inches, what is the measure of each side?
I set up the problem 2x + 2(x-6) = 24 inches
I came up with the answer of 2 sides at 9 inches and 2 sides at 3 inches. Is this right? If it is a square, why wouldn't the sides be equal? Thanks for your time!
Kelly This question is from textbook College Mathematics
Click here to see answer by venugopalramana(3286)  |
Question 53398: Celcius temperature readings can be converted to Fahrenheit readings using the formula F=9/5C+32. What is the Fahrenheit temperature that cooresponds to each of the following Celcius temperatures: -10, 0, 15, 100? McGraw Hill 6th edition, chaper 6, sec. 1, problem # 46. Thanks for your help!!!!
Click here to see answer by funmath(2873)  |
Question 53477This question is from textbook Elementary and Intermediate Algebra
: I'm supposed to solve, graph and write solution set in interval notation for this problem. And I can't find an example in the book to help me. I was wondering if you could help with the steps and see if it reminds me how to do this. Thanks..
The average height of the two forwards and the center of a basketball team is 6 feet, 8 inches. What must the average height of the two gaurds be so that the team average is at least 6 feet, 4 inches?This question is from textbook Elementary and Intermediate Algebra
Click here to see answer by stanbon(26291)  |
Question 53477This question is from textbook Elementary and Intermediate Algebra
: I'm supposed to solve, graph and write solution set in interval notation for this problem. And I can't find an example in the book to help me. I was wondering if you could help with the steps and see if it reminds me how to do this. Thanks..
The average height of the two forwards and the center of a basketball team is 6 feet, 8 inches. What must the average height of the two gaurds be so that the team average is at least 6 feet, 4 inches?This question is from textbook Elementary and Intermediate Algebra
Click here to see answer by checkley71(8405)  |
Question 53447: Sally went shopping for tiles at the local toy shop the other day. Tiles were on sale for only 28 pennies each.
However, she got it in her head that, for good luck, the total amount of pennies she must spend must be a number where all of the digits are the same.
With that in mind, what is the minimum number of tiles she must buy?
Click here to see answer by checkley71(8405)  |
Question 53596: I have the answer to this problem but I need to be able to explain how to get the answer, other than guessing. Can you please help? One dog says to another, "If one of your fleas jumped onto me, we'd have the same number." The other dogs says "But if one of yours jumped onto me , I'd have five times as many as you."
Click here to see answer by stanbon(26291)  |
Question 53935: Happy Hector and Party Paul are each having a catered party at Fun Factory. Hector’s party is in the hall and Paul’s party is on the Patio. The catering manager of Fun Factory explained the rules to Hector and Paul. Both Hector’s party in the Hall and Paul’s party on the Patio must have the same size table, that is, for example, table size for 2,3,4,5,6,7,8,9, etc. The manager will only order one size table for both parties. Everyone at each party must have a seat and no seats can be empty at any table. Hector will have a total of 180 people. Paul is expecting a total of 84 people. What size table does the manager need to order for both Hector and Paul?
Click here to see answer by stanbon(26291)  |
Question 53805: 1.) Sales last month were 4000.00, this month they were 5000.00. Write an equation that shows this using y for sales and x for the month. (this month x=0, last month x=-1, next month x=1 etc... 2.) What will the sales be 4 months from now?
Can someone show me how to work this? Thanks.
Click here to see answer by Nate(3495)  |
Question 51986: The Red Machine makes 120 candies per minute. The Blue Machine makes 3 candies per second. How many Red Machines would you need if you wanted to equal the productivity of 4 Blue Machines.
Click here to see answer by Nate(3495)  |
Question 54197: If a piece of real estate purchased for $50,000 in 1998 appreciates at the rate of 5% per year, then its value t years after the purchase will be
f(t)=50000(1.05^t). According to this model, by how much will the value of this piece of property increase between the years 2007 and 2008?
Click here to see answer by Nate(3495)  |
Question 54552: 38. [ x + 2y ]greater than or equal to 6
i do not knwo how to graph absolute values
the bracket are to before the x and after y stand for absolute value. by the way what is the difference between the brackets and teh absolute value sign?
thank you in advance
Click here to see answer by wgomero(28)  |
Question 54552: 38. [ x + 2y ]greater than or equal to 6
i do not knwo how to graph absolute values
the bracket are to before the x and after y stand for absolute value. by the way what is the difference between the brackets and teh absolute value sign?
thank you in advance
Click here to see answer by stanbon(26291)  |
Question 54832: A typical male lion is about 2.1 meters long and stands about 90 cm tall at the shoulder. He also weighs about 240kg. The Sphinx is about 73.2 meters long, this includes the paws which are 15.3 meters long. If there existed a real lion that were the size of the Sphinx, how tall would you expect it to be? It says show your work and explain any assumptions you made.
Click here to see answer by stanbon(26291)  |
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