Saturday
May 18, 2013

Posts by edna


Total # Posts: 42

algebra 2
A rubber ball is thrown 20 feet into the air. If it rebounds 3/5 of the height, how far will it have traveled after the fifth bounce?

math
how do you work this problem: 16^(1/2) on paper, without using a calculator. Ans. is: 4 Thanks, Edna

english
i need help writing an annotated bibliography, and cite the work. and i don't know how to get started on data-my topic is "why are so many black young mens killing each other. or should i write about sucide commited by yong people

math
A Caribbean cruise is offered if the average quarterly sales for just the 3rd and 4th quarters is $120,000, what is the 4th quarter? How do you divide two quarters to get the average? Thank you in advance. Edna

math
New tile is being laid on a floor that is 12 ft. long and 9 ft. wide. Each square tile measures 9 inches on each side. How many tiles will be needed? Ans. 192 Please tell me how they got 192 Thank you. PS digressing how do I sent you diagrams, i.g., triangle diagram of a deck?

math
Mrs. Jones is building a deck behind her house. Top 28 ft; Right 25 ft; Bottom 4 ft. What is the length of the unlabeled Left side of this deck? Ans. 7 ft. Book's explanation: 〖25〗^2-〖24〗^2=625-576=49=7 Where did they get 24 from? Thank you for ...

Math
What is the best estimate of the measure of: Right triangle, A,B,C, if there are no degrees. Ans. 15 degrees. How do you get this if there are no degrees on the triangle??

Math
1. You have 3500 in savings for 9 months at a rate of 4.5%. How much will you have at the end of that time? Ans. my book says: 3,618.13 I come up with: 118,125 2. Scale reads 1 inch = 24 inches for a house window. If window measures 1 3/4 inches, what is the actual length? Ans...

math
3500 in a savings account for 9 months at a interest of 4.5%. What is the total amount at the end of this time? Thanks.

Math
A customer of Central States Bank places $3,500 in a savings plus account for 9 months. The interest is 4.5%. What total amount is in the account at the end of this time?

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