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What is the density of a piece of wood with a mass of 25.00grams and a volume of 29.40cm3? D=m/v A. 735.0g/cm3 B. 4.40g/cm3 C. 0.85g/cm3 D. 54.40g/cm3
answered
Dec 29, 2018
Chemistry
high-school
3
votes
186k
views
A 25-kg child sits at the top of a 4-meter slide. After sliding down, the child is traveling at 5 m/s. How much PE does he start with? How much KE does he end with? How much energy is lost to friction?
answered
Aug 13, 2018
Physics
high-school
3
votes
165k
views
Read the passage. Melissa is decorating a pair of jeans in art class. She decides to use all the craft supplies to decorate it. She adds glitter, sequins, beads, and rhinestones. When Melissa has finished,
answered
Aug 4, 2018
English
high-school
4
votes
3.2k
views
Describe one difference and one similarity between early colonial virginia and maryland
answered
Jul 11, 2018
History
high-school
1
vote
55.0k
views
Determine the value of x. DO,k(x, 9) → (–10, –6)
answered
Dec 30, 2017
Mathematics
high-school
2
votes
39.3k
views
Which of the following is not a result of the geographic proximity of two or more groups of people? a.)the long life expectancy that developed in Japan b.)the strong trade and cultural relationships that
answered
Nov 19, 2017
Geography
high-school
0
votes
59.9k
views
If f(x) = x2 − 1, and f(2a) = 35, then what could be the value of a ?
answered
Jun 9, 2017
Mathematics
high-school
0
votes
172k
views
Which state(s) of matter will flow and take the shape of its container?
answered
May 1, 2017
Chemistry
high-school
7
votes
184k
views
What is 1 1/2 times 3?
answered
Mar 6, 2017
Mathematics
high-school
0
votes
212k
views
Given a11 congruenta3, which lines, if any, must be parallel based on the given information? Justify your conclusion. a || b, Converse of the Alternate Exterior Angles Theorem c || d, Converse of the Same-Side
answered
Feb 23, 2017
Mathematics
high-school
7
votes
201k
views
Why do atoms form bonds
answered
Mar 1, 2016
Chemistry
middle-school
5
votes
59.3k
views
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