Jac
Most popular questions and responses by Jac
chemistry
To what pH should you adjust a standard hydrogen electrode to get an electrode potential of 0.124V V ? (Assume that the partial pressure of hydrogen gas remains at 1 atm.)
asked on September 15, 2013 
math
The function D(h) = 5e  0.4h can be used to find the number of milligrams D of a certain drug that is in a patient’s bloodstream h hours after the drug has been administered. a) How many milligrams will be present after 1 hour? B) after 6 hours? (Round
asked on November 19, 2016 
math
(3+1/2)x14 is it 49
asked on February 3, 2017 
Math
A bag contains 3 red marbles, 5 yellow marbles and 6 orange marbles. Three marbles are drawn and NOT replaced each time. Determine the probability of drawing three yellow marbles in a row. State whether the events are dependent or independent.
asked on December 17, 2014 
math
What is the value of fraction 1 over 2 x4 + 5.2y, when x = 2 and y = 3
asked on March 9, 2018 
U.S. History
I am running out of ideas. Question: Did the climate of civil rights and related protest become so militant after 1965 that it was counterproductive, splintering support for civil rights causes and providing an opening for conservative opposition? We have
asked on March 25, 2009 
math
At YoYo Yogurt, the scale says that Sarah has 8 ounces of vanilla yogurt and her father's yogurt weighs 11 ounces. How many Pounds of frozen yogurt did they buy altogether? Express your answer as a mixed number
asked on February 17, 2017 
physics
A particular wire, fixed at both ends, "resonates" in 2 "loops" and has a frequency of 102 Hz. What is the fundamental frequency?
asked on April 8, 2016 
Math
Amy, Siti and Tina have a total of 730 story books. Tina has 50 more books than Amy. Amy has 70 books more than Siti. How many story books does Tina have?
asked on September 2, 2016 
math
A vial contains 20 ml of medicine. If each dose is 1/8 of the viral, how many mL is each dose
asked on February 17, 2017 
Physics
An oceanic depthsounding vessel surveys the ocean bottom with ultrasonic waves that travel 1530 m/s in seawater. How deep is the water directly below the vessel if the time delay of the echo to the ocean floor and back is 7 s? Answer in units of m. plz
asked on October 1, 2016 
math
Carol buys 1.2 pounds of chicken breast. If each pound of chicken breast cost $3.70,how much will she pay for the chicken breast.
asked on February 17, 2017 
math
What is the coefficient of y in the expression 3 ⋅ 6 + 4y
asked on March 9, 2018 
Math
Find the area of the following rectangles. 7/2 mm ×14/5 mm. I can up with 98/10 mm. Please check
asked on April 19, 2017 
Math
A rectangular field has side lengths of 2/3 mile and 3/4 mile. What is the area of the field.
asked on March 17, 2017 
algebra 2
Apparently i got this wrong, but my teacher is giving me a chance to redo. The question was to put these numbers in decreasing order. _/13, pi, 1.3, 0.7, 8/5 (and i put them in this order) She gave me a 0/2 and said think about how you would place them
asked on September 13, 2016 
physics
The length of the B string on a certain guitar is 60.0 cm. It vibrates at a fundamental frequency of 246.0 Hz. What is the speed of the transverse waves on the string?
asked on April 8, 2016 
English
_____ do you think will be the winner of the next election? a. Who b. Whom
asked on April 4, 2013 
math
1/3 of 2 feet = inches
asked on February 3, 2017 
Science
Is a delta formed by all the silt and sediment washed down stream?
asked on October 13, 2011 
essay
can someone critique my short college admission essay and if so how do I submit it
asked on September 25, 2011

PSYCHOLOGY
1. Psychotherapy 2. therapists 3. c 4. a 5. c 6. c 7. b 8. a 9. b 10. c
posted on May 16, 2017 
Math
Thanks steve
posted on April 19, 2017 
Math
Please check for me. A rectangular prism has a top face with an area of 20ft2 and a height of 5ft. What is the volume of this rectangular prism. I did 20x5= 100
posted on April 19, 2017 
Math
5 7/8 km × 18/4 km. I'm stuck please help
posted on April 19, 2017 
math
Thanks again
posted on February 17, 2017 
math
is it 2.5
posted on February 17, 2017 
math
thanks so much Ms. Sue
posted on February 17, 2017 
math
is it 1 1/9
posted on February 17, 2017 
math
Thanks A million
posted on February 17, 2017 
math
is it 4.44
posted on February 17, 2017 
math
Mr. Schaum used 10 buckets to collect rainfall in various locations on his property. The line plot shows the amount of rain collected in each bucket in gallons. Write and expression multiplication to show how to find the total amount of water collected in
posted on February 3, 2017 
algebra 2
Yes I believe decreasing order is largest to smallest is it not? Im assuming she mustve wanted it increasing order, based off the fact she said think of a number line
posted on September 13, 2016 
Math
I think I solved it: RRR,YYYYY,OOOOOO [RYO],[RRR],[RYY],[ROO] [YYY],[YOR],[YOO],[YYO],[YRY],[YRR] [OOO],[ORO],[OYO],[ORR],[OYY],[ORY] There are 16 probable outcomes, only one of which was favourable, so 1/16=0.0625 so there is a 6% probability of you
posted on December 17, 2014 
Math
I'm still not sure.. I'm good with independent events but these dependent one has me confused..
posted on December 17, 2014 
science
177 8
posted on March 20, 2014 
algebra 1 page 167 did you hear about...
i had the same worksheet
posted on November 9, 2010 
algebra 1 page 167 did you hear about...
did you hear about the farmer who fed his cows birdseed and started selling cheep milk
posted on November 9, 2010