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How do I write and simplify the expressions that are represented for the perimeter of each figure shown?
answered
Mar 21, 2021
Mathematics
middle-school
5
votes
231k
views
An object, with mass 72 kg and speed 28 m/s relative to an observer, explodes into two pieces, one 2 times as massive as the other; the explosion takes place in deep space. The less massive piece stops
answered
Mar 13, 2021
Physics
high-school
2
votes
76.7k
views
What was the result of the Industrial Revolution in England
answered
Feb 9, 2021
History
middle-school
5
votes
212k
views
Which of the following explains how polar molecules form? O A. Electrons are more attracted to one of the atoms involved in a bond B. The two atoms in a bond share electrons equally O C. Protons are more
answered
Aug 12, 2020
Biology
middle-school
4
votes
197k
views
Each year that the federal government runs a deficit, the federal debt. Each year that the federal government runs a surplus, the federal debt. grows/shrinks?
answered
Jul 18, 2020
Business
high-school
0
votes
17.8k
views
Suppose an investment of $1700 doubles in value every 10 years how much is investment worth after 20 years
answered
Jun 13, 2020
Mathematics
middle-school
5
votes
103k
views
For 3–5, suppose the heights of a group of children are normally distributed with a mean of 38.36 inches and a standard deviation 2.14 inches. 3. What percent of the children are taller than 42.64 inches
answered
May 31, 2020
Mathematics
high-school
1
vote
192k
views
1.6÷_=4 a deciaml division promblem what is the missing divisor
answered
Nov 5, 2019
Mathematics
college
4
votes
102k
views
I’m 500 B.C. the Roman government began to institute which changes? Select all that apply. A. A one man one vote mentality B. The need for a two chamber government C. The idea that leaders would be accountable
answered
Jun 13, 2019
Social Studies
middle-school
2
votes
119k
views
Which of the following functions best describes this graph
answered
Jan 27, 2019
Mathematics
college
5
votes
196k
views
How did the u.s. government initially react toward movements to establish trade unions in businesses and factories in the latter half of the 19th century?
answered
Jan 16, 2019
History
high-school
0
votes
95.4k
views
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