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1.) Of the 140 pages in a book, 25% of them have illustrations. How many pages have illustrations?
answered
Feb 24, 2019
Mathematics
college
3
votes
43.9k
views
Which is not evidence of geothermal energy
answered
Jan 23, 2019
Biology
college
5
votes
83.2k
views
What must be added to 3x -7 to make x 2 + 4x -1?
answered
Jan 3, 2019
Mathematics
high-school
2
votes
80.3k
views
Which body system of a pregnant woman undergoes the most dramatic physiological changes during pregnancy?
answered
Nov 15, 2018
Biology
college
5
votes
115k
views
What is the mass number of the isotope lithium-7?
answered
Oct 17, 2018
Physics
middle-school
2
votes
71.0k
views
How would an analytical chemist be involved in addressing concerns about air pollution?
answered
Sep 17, 2018
Chemistry
high-school
5
votes
91.2k
views
Flexibility is an often neglected component of physical fitness. why is it important to include stretching exercises in a fitness plan? a flexibility increases performance in sport, cardiovascular fitness,
answered
Jul 29, 2018
Health
high-school
5
votes
133k
views
Four friends share three apples equally. What is the fraction of an apple they get?
answered
May 10, 2018
Mathematics
middle-school
4
votes
50.5k
views
Glucose is a form of sugar found in the blood. Cells use glucose as a source of energy, but too much or too little can cause serious health issues. So, the body uses the hormone insulin to regulate glucose
answered
Jul 25, 2017
Biology
high-school
1
vote
51.8k
views
Who led the Continental Army to victory against the British and thus won American independence? A. George Washington B. Marquis de Lafayette C. Marquis de Condorcet D. Alexander Hamilton
answered
Jul 9, 2017
History
middle-school
6
votes
5.3k
views
Sergio drove from Tennessee to Florida for his spring break. If he drove 495495 miles at 6060 miles per hour, how long did it take him to get to Florida?
answered
Mar 24, 2017
Mathematics
middle-school
3
votes
222k
views
What does " She bared her teeth" as in bared mean.
answered
Dec 7, 2016
English
high-school
2
votes
189k
views
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