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you estimate that 200 people attended a school concert. The actual attendance was 240 people. a. Find the percent error to the nearest tenth of a percent.
answered
May 6, 2018
Mathematics
middle-school
0
votes
225k
views
Which of the following mountain ranges stretches from Alabama to Canada? A Hudson B Rocky C Tallahassee D Appalachian
answered
Jan 24, 2018
History
middle-school
5
votes
148k
views
Compare and contrast a pair of magnets and a pair of water molecules?
answered
Jan 11, 2018
Biology
high-school
4
votes
180k
views
Consider the following set of equations: Equation A: y = 2x + 4 Equation B: y = 3x + 1 Which of the following is a step that can be used to find the solution to the set of equations? 2x + 4 = 3x + 1 2x
answered
Sep 19, 2017
Mathematics
high-school
2
votes
172k
views
Carbon dioxide is released through __________. a. Burning of forests c. combustion of fossil fuels b. Respiration d. all of the above
answered
May 5, 2017
Biology
high-school
2
votes
75.5k
views
Which of the following statements is true? a. complements of complementary angles are equal b. a line segment has only one bisector c. a line perpendicular to a segment also bisects the segment d. none
answered
Apr 8, 2017
Mathematics
high-school
4
votes
199k
views
52 is 130% of what number
answered
Jun 9, 2016
Mathematics
high-school
3
votes
102k
views
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