Questions and answers by

cici

Questions (56)

a solution was prepared by mixing ethanol (CH3CH2OH / d= 0.775 g/ml) with 350ml of water (H20 / d= 0.9940326). Assuming volumes
1. 1 answer
2. 542 views
A quiz has 20 questions with 5 points awarded for each correct answer and one point deducted for each incorrect answer, with 0
1. 1 answer
2. 1,207 views
Reposting:The geometric mean and arithmetic mean of the two numbers are 8 and 17 respectively. 1. find the bigger number 2. find
1. 1 answer
2. 1,683 views
so i've already answered one of the questions i asked yesterday. thanks for the username damon. yeah it was a typo.I'm gonna
1. 0 answers
2. 469 views
The geometric and arithmetic mean of the two numbers are 8 and 17 respectively.1. Find the bigger number. 2. Find the smaller
1. 1 answer
2. 1,130 views
The first and second term of a progression are "a" and "b" respectively. What is the third term if the progression is harmonic?
1. 1 answer
2. 3,361 views
find the 12th term of the arithmetic progression 1/2, 1/6, 1/10
1. 3 answers
2. 628 views
insert parenthesis to make this sentence true..0=54-24/6-5
1. 1 answer
2. 456 views
There are 28 cars registered for a race. The top 5 finishers will be awarded trophies.1. how many different ways can the
1. 1 answer
2. 476 views
You have 10.5 moles of C5H12, how many moles of C do you have?
1. 1 answer
2. 1,828 views
At exactly 2:00 pm, Speedy the Snail crawls onto a meter stick at the 10 cm mark. If he reaches the 65 cm mark at exactly 2:10
1. 2 answers
2. 2,293 views
if robbie runs 10 miles per hour, how many minutes would it take to run 2 miles?I don't know how to figure this out? Can someone
1. 1 answer
2. 679 views
In modern hopitals, everything possible is done to prevent mistakes resultin from human (fallibility ,uncertainty)Answer -
1. 1 answer
2. 449 views
if all sides of a cube are reduced by 1/2, how does it affect volume?a. decreases 200% b. decreases 400% c. decreases 800% d.
1. 2 answers
2. 599 views
Place sentences in time order:1. Immediately he rushed past the dogs and stormed into the cabin 2. Then, as Noni came close to
1. 1 answer
2. 398 views
Indicate if written in First Person or Third Person1. I watched Jason as he took his time putting on the roller skates. why had
1. 1 answer
2. 1,310 views
Place sentences in time order:1. Immediately he rushed past the dogs and stormed into the cabin 2. Then, as Noni came close to
1. 1 answer
2. 412 views
Indicate if the excerpts are written in First Person or Third Person:1. I watched Jason as he took his time putting on the
1. 2 answers
2. 513 views
Presidential- legislative: An elected president leads the government, sharing power with a legislature and with the courts. (
1. 1 answer
2. 999 views
The american people must take action right now to deal with the problem of pollution that (looms, seethes) so large on our
1. 1 answer
2. 498 views
A geologist collected a 2.5-kg soil sample for analysis. If she only needs 20 grams of sample to perform the analysis, what
1. 1 answer
2. 507 views
A geologist collected a 2.5-kg soil sample for analysis. If she only needs 20 grams of sample to perform the analysis, what
1. 1 answer
2. 527 views
When he had travelled a few yards further he glanced at the card "indifferently". Surprised, he turned it over and looked again
1. 2 answers
2. 622 views
This mistake made a differnece of about two inches and a half in the shot - that is to say in the position of the peg nearest
1. 2 answers
2. 438 views
This mstake made a differnece of about two inches and a half in the shot - that is to say in the position of the peg nearest the
1. 1 answer
2. 472 views
Find complete subjectThe production of clean timber takes several years A. the production of clean timber
1. 1 answer
2. 435 views
George Bernard Shaw was popular in English and American theaters.Simple Subject is George Bernard Shaw Simple Predicate is "was"
1. 3 answers
2. 636 views
underline simple subject and simple predicate:Ireland's highest peak is in the Mountains of Kerry. simple subject is peak simple
1. 1 answer
2. 1,214 views
The story of the men who first climbed to the top of Mount Everest is a(n) (????????) of human courage and strength.My choices
1. 1 answer
2. 484 views
which 2 words are most nearly opposite in meaning?Acute, bumbling, optional, taut Answer: Bumbling and Taut The antonym for
1. 3 answers
2. 723 views
choose the word that is most opposite:Anticipated your "sensible" behavior: (sham, berserk) Answer: Sham
1. 3 answers
2. 615 views
The story of the men who first climbed to the top of Mount Everest is a(n) (facet / epic) of human courage and strength.answer:
1. 2 answers
2. 644 views
which 2 words are most nearly opposite in meaning?Acute, bumbling, optional, taut Answer: Bumbling and Taut
1. 2 answers
2. 584 views
Vegetable is to perishable asa. iron is to durable b. pet is to gullible c. clown is to sinister d. argument is to logical
1. 1 answer
2. 401 views
one white marble, two blue marbles, and three red marbles were in a bag. One marble was drawn from the bag and then put back.
1. 2 answers
2. 592 views
Please check for me:Solve the questions below and identify them as experimental or theoretical. a. A baseball player reaches
1. 4 answers
2. 1,623 views
Overtime, his work grew dark and moody. He began to paint angry scenes in thick, dark colors. Art historians have long debated
1. 1 answer
2. 608 views
select the item that best completes the comparison:1. inhabitant is to settled as a. citizen is to abominable b. vagabond is to
1. 1 answer
2. 524 views
Select the item that best completes the comparison:chain saw is to topple as a. bull dozer is to befuddle b. pickax is to irk c.
1. 3 answers
2. 539 views
Which 2 words are most nearly opposite meaning?a. expend, b. retrieve, c. denounce, d. idolize Is it expend & retrieve? or
1. 4 answers
2. 511 views
Which of the following would be a "chastening" experience?a. winning a scholarship b. going to a party c. spending the day at
1. 1 answer
2. 394 views
What is the √(5² - 3²) ?√(25-9) √16 = 4 or (√5²-3²)½ 5-3 = 2
1. 3 answers
2. 344 views
One white marble, two blue marbles, and three red marbles were in a bag. One marble was drawn from the bag and then put back.
1. 1 answer
2. 2,244 views
we cannot have a peaceful and just society so long as any one group is required to be (responsive, submissive) to another.
1. 2 answers
2. 394 views
Aunt Lorna ( conferred, balked) when the waiter at the seafood restaurant told her that the dinner special-the"catch of the
1. 1 answer
2. 416 views
the area of a circle is 25 in2. What is the radius, including the units? Area of a circle is ¡Çr2.
1. 2 answers
2. 578 views
V=12.3L, P=1.0 atm, T=300K. The piston on the cylinder is pushed until the volume is 6.0 liters. If the temperature remains
1. 3 answers
2. 864 views
Which is a valid conclusion that can be drawn from the information in the chart?
1. 2 answers
2. 1,122 views
true/false1) you should never mix bleach with and other chemical. 2) each container of a chemical product and all spray bottles
1. 1 answer
2. 590 views
What are the three important functions water preforms in cells
1. 0 answers
2. 447 views
You have 3 sandwich wraps. Show 3 different ways to cut the wraps to feed 9 people equally
1. 4 answers
2. 269 views
what is the rank lower than parliment?also, what titles (ex earl, duke, lord, etc) could be compatible with being a commodore or
1. 2 answers
2. 588 views
i'm studying for a test and i've just got a few questions..1-If x^2+8x+m has one double root then m=? and the vertex is? 2-I got
1. 2 answers
2. 468 views
what is 5y+6
1. 1 answer
2. 283 views
what is 5y+6
1. 1 answer
2. 329 views
Why do some countries produce more carbon dioxide than others?------------------------------------- i know it has something to
1. 3 answers
2. 764 views