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Find the sum of the first 10 terms. 40, 37, 34, 31
answered
Apr 27, 2019
Mathematics
middle-school
3
votes
158k
views
For a segment of a radio show , a disc jockey can play 7 records if there are 10 records to select from , in how many ways can the program for this segment be arranged
answered
Mar 29, 2019
Mathematics
middle-school
3
votes
69.6k
views
In a game, the two players scored a total of 121 points. One player had 13 more points than the other player. How many points did the player with the fewer points score?
answered
Mar 20, 2019
Mathematics
college
4
votes
26.8k
views
Micks weekly wage is £343.75 following a 25% increase What was his wage before increase Please show working out
answered
Oct 15, 2018
Mathematics
high-school
0
votes
92.3k
views
When energy intake continually exceeds energy expenditure, the result is:?
answered
Sep 3, 2018
Biology
high-school
4
votes
197k
views
If 31.8 grams of LiCl are dissolved in 225 grams of water, what is the concentration of the solution in percent by mass?
answered
May 10, 2018
Chemistry
high-school
1
vote
75.3k
views
What is the y value of the solution
answered
Apr 30, 2018
Mathematics
middle-school
2
votes
210k
views
What is the meaning of prefix anti?
answered
Mar 2, 2018
History
high-school
4
votes
211k
views
Two numbers A and B are graphed on a number line. It is always,sometimes, or never true that A- |B| < A+B and A > |B| Explain
answered
Feb 11, 2018
Mathematics
middle-school
2
votes
199k
views
In your marble collection, 4/7 off the marbles are blue and 4/21 of the marbles are red. How many times more blue marbles do you have then red marbles?
answered
Sep 21, 2017
Mathematics
middle-school
1
vote
117k
views
Write an expression that is equivalent to two over three (4x + 9). eight over three x + 6 eight over three x + 9 two over three x + 6 two over three x + 9
answered
Aug 18, 2017
Mathematics
high-school
4
votes
75.4k
views
90 % of marine organisms and 70% of land organisms died off due to environmental and/or climate changes during the Paleozoic Era. Please select the best answer from the choices provided T F
answered
Jul 21, 2017
Social Studies
high-school
4
votes
226k
views
You've already gathered data to measure the relationship between reading skills and extroversion. Now, you look at the data to determine if reading skills and extroversion have a negative or positive correlation.
answered
May 15, 2017
Physics
high-school
3
votes
102k
views
Batteries, like those used in flashlights, are single electrochemical cells, not technically batteries?? true or false????????????
answered
Mar 5, 2017
Chemistry
high-school
5
votes
187k
views
When President Roosevelt said he had "lost the battle, but won the war," what "war" was he referring to? preserving the nation's natural environment getting the Wagner Act passed by Congress providing
answered
Aug 23, 2016
History
high-school
6
votes
88.0k
views
What is 4/5 plus 2/10 plus 6/20
answered
Jan 26, 2016
Mathematics
middle-school
5
votes
221k
views
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