Respond to this Question
Similar Questions

6th Grade Probability
The probability of winning a game is 25%. How many times should you expect to win if you play 36 times? A. 3 times B. 7 times C. 9 times (I think it's the answer) D. 11 times Please help me! If I'm wrong can someone please explain
asked by MusicLover14 on June 5, 2015 
Math 8R: Homework Check  Part 4
Part 4: Translate and solve: 25. 6 less than twice a number is ten Answer : 2n  6 = 10 (answer: n = 8) 26. The quotient of a number and 4 plus 3 is 8 Answer: n/4 + 3 = 8 (answer: n = 29) 27. 4 less than three times a number is
asked by Laruen on October 29, 2012 
Chemistry
for each of the following, give an answer with the correct number of significant figures: A. 400 times 185 b. 2.40 divided by 4 times 125 c. 0.825 times 3.6 times 5.1 d. 3.5 times 0.261 divided by 8.24 times 20.0
asked by tara on January 15, 2013 
Math,help
how do i evalute this problem if possible. i will decribe it it has an index of 3 then a squaroot sign then for the radicand (64) since the cube root of 64 is 4(4 times 4 times 4 = 64).. the () part, you just tack on, since a
asked by jasmine20 on April 20, 2007 
Math
(1) Why is x+2 from 2x? (2)Use the distributive property to remove the parentheses in each expression. Then simplify by combining like terms. ORIGINAL PROBLEM : 7(4W3)25 My answer: Is this answer correct 7(TIMES) 4W + 7
asked by Jasmine20 on December 9, 2006 
Imaginary Number i
I'm have a few questions about i: How come sometimes you solve to get rid of it, other times you leave the it? For example, 4(2+3i) becomes 8+12i, while other times (3+2i)(32i) yields 13 (the i is turned into negative one).
asked by Rosalie on November 30, 2009 
(Math)Simplifying using the laws of exponents
I need help with a few problems. 1.) (x^3/4 times y^1/3)^2/3 How is the answer x^1/2y^2/9 2.)(x^1/3 times y) (x^1/2 times y^4/3) How is the answer x^1/6 over y^1/3 3.)(4a^2b^7/2)^1/2 How is the answer 2a over b^3/4 4.)
asked by ameme on June 23, 2013 
RES342
In 1000 samples, assuming that the null hypothesis is true, how many times would you expect to commit Type I error if alpha=.05? a. 95 times b. 10 times c. 50 times d. Not enough information given to provide an answer
asked by Aimee on December 2, 2010 
physics
Suppose that you and I are having a singing contest, and you produce a sound intensity (measured in W/ m2) about 32 times greater than mine. How many dB louder than me are you singing ? His is 30dB. For 79 times greater the answer
asked by Student in Need on March 7, 2011 
Math
a standard number cube is rolled 180 times. Predict how many times a 3 or 5 will be the result. 31 times 60 times 57 times 30 times I chose 31 times Is that correct i would appreciate your help
asked by Awesome on May 13, 2015 
Chemistry
The heat capacity of aluminum is 24.4 J/mol times degrees C. How much energy is released when 5.00 g Al is cooled from 50 degrees C to 30 degrees C. a) 2440 J b) 90 J c) 3.7 J d) 488 J I said A, but the answer sheet says that the
asked by Serena on June 4, 2014