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There are 50 students in an auditorium, of which 2x are boys and y are girls. After (y - 6) boys leave the auditorium and (2x - 5) girls enter the auditorium, the probability of selecting a girl at random
answered
Apr 23, 2019
Mathematics
middle-school
6
votes
87.9k
views
A cylindrical shaped vase has a radius of 13 cm and a height of 27 cm. a.how many liters of water would it take to completely fill the vase?
answered
Jan 31, 2019
Physics
college
5
votes
132k
views
X-intercepts at (-2,0) and 2,0) with a maximum at (0,8)
answered
Sep 11, 2018
Mathematics
college
1
vote
77.6k
views
A gas has a volume of 100.0 mL at a pressure of 780 mm Hg. what is the volume of the gas when its pressure is increased to 880 mm Hg?
answered
Aug 9, 2018
Biology
high-school
5
votes
99.3k
views
This rectangular prism is intersected by a plane that contains points N, P, U, and R. What is the perimeter of the cross section? Enter your answer in the box. Round only your final answer to the nearest
answered
Apr 30, 2018
Mathematics
high-school
3
votes
114k
views
Please help me i need it
answered
Apr 17, 2018
Mathematics
high-school
6
votes
124k
views
Imagine that a club wants to host a parade in its community. The club members wear special hats to promote the event. After months of planning, the community enjoys a successful parade. THis example describes
answered
Mar 4, 2018
Social Studies
middle-school
4
votes
167k
views
A spinner has 10 equally sized sections, 8 of which are gray and 2 of which are blue. The spinner is spun twice. What is the probability that the first spin lands on gray and the second spin lands on blue?
answered
Feb 28, 2018
Mathematics
middle-school
7
votes
23.7k
views
Select the sentence beginning with an adverb. The car that he was driving has just been polished. Jane painted with watercolors and listened to music. The clown in the center, who is wearing overly large
answered
Jan 26, 2018
English
middle-school
6
votes
186k
views
Can you explain the significance of Huck's statement at the end of chapter 28: 'I judged i had done it pretty neat-i reckoned tom sawyer couldn't' a 'done it no neater himself. Of course he would 'a' throwed
answered
Nov 23, 2017
English
high-school
3
votes
222k
views
What is 10 lots of 35
answered
Oct 12, 2017
Mathematics
middle-school
3
votes
95.2k
views
What landform develops on coral reefs as a result of wave action
answered
Sep 19, 2017
Biology
high-school
6
votes
108k
views
Which year came later 700 bc or 900 ad
answered
Jan 22, 2017
History
high-school
4
votes
228k
views
What is the answer to 2 5/3-2 3/2=
answered
Jan 14, 2016
Mathematics
high-school
3
votes
142k
views
Approximate the cube root. Round to the nearest tenth.
answered
Apr 25, 2015
Mathematics
middle-school
4
votes
137k
views
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