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At a middle school, 38% of all seventh graders have taken swimming lessons. There are 250 students in the seventh grade. How many of them have taken swimming lessons? (if you can show work for it then
answered
May 23, 2021
Mathematics
high-school
5
votes
221k
views
Before cells divide, they must replicate their entire genome. Explain why replication of the genome prior to cell division is important.
answered
May 21, 2021
Biology
high-school
2
votes
122k
views
How did a compass rose get its name?
answered
May 15, 2021
Geography
college
2
votes
223k
views
Find the result when 7x + 12 is subtracted from 11x – 10. - We have to use distributing
answered
Mar 29, 2021
Mathematics
high-school
3
votes
77.3k
views
The average-sized cells in the human body are about 10 µm in length. How many cells are in human body?
answered
Jan 11, 2021
Biology
college
3
votes
144k
views
Please help!! Evaluate: 1. 5x(x-2)-2x^2 for x=-2 2. 2x^2-5x+8 for x=3
answered
Aug 21, 2020
Mathematics
high-school
2
votes
109k
views
A cash box of $1 and $5 bills is worth $45. The number of $1 bills is three more than the number of $5 bills. How many of each bill does it contain? PLEASE HELP ME!!!!!!!!!!!
answered
Aug 13, 2020
Mathematics
high-school
3
votes
3.0k
views
At midnight the temperature in Alto is _3.8°c The wind chill makes the temperature feel 5.6°c colder than the actual temperature. What is the wind chill temperature?
answered
Aug 11, 2020
Mathematics
high-school
4
votes
186k
views
Which type of mutation occurs in reproductive cells and can be passed to offspring? somatic mutation germline mutation point mutation frameshift mutation
answered
Apr 26, 2020
Biology
middle-school
6
votes
79.2k
views
Can you help me with this
answered
Apr 16, 2020
English
middle-school
0
votes
23.2k
views
A phrase that modifies another word or group of words but does not include essential identifying information is called a _____ phrase.
answered
Mar 5, 2020
English
high-school
4
votes
123k
views
What in general the policy of the United States government toward Native Americans in the was was to
answered
Dec 31, 2019
History
high-school
5
votes
177k
views
An item is regularly priced at $35 . it is on sale for 80% off the regular price. how much (in dollars) is discounted from the regular price?
answered
Dec 27, 2019
Mathematics
high-school
6
votes
101k
views
Imagine you are writing an essay on how football, rugby, and lacrosse have similarities but also have differences. Which structure would be the best way to organize the information in this essay? A) a
answered
Jul 24, 2019
English
middle-school
4
votes
48.4k
views
You have 5 blue and yellow blocks. If the blue blocks cost $2 and the yellow cost $4. How many of each can you buy if you have $16
answered
May 10, 2019
Mathematics
high-school
5
votes
102k
views
HELP 1-6 ME PLEASE (35 POINTS)
answered
Feb 13, 2019
Mathematics
middle-school
2
votes
22.9k
views
Why is it important to choose a counterclaim that is strong and reasonable when writing an argumentative research essay
answered
Oct 18, 2018
English
college
4
votes
134k
views
What are the common multipliers for 10/20 and 30/60
answered
Aug 28, 2018
Mathematics
college
4
votes
224k
views
Does the measure of the angle get larger as it's rays get longer ?
answered
May 6, 2018
Mathematics
high-school
4
votes
93.9k
views
What hypotheses are often used to explain the trigger/onset of autoimmune diseases?
answered
Mar 17, 2018
Biology
middle-school
4
votes
149k
views
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