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Justin was estimating the area of the square sticky note shown below which is 7.6 cm in length and 7.6 cm in width which would be a reasonable estimate of the area of the note
answered
Jan 25, 2019
Mathematics
middle-school
2
votes
14.6k
views
If Sarah works at the concession stand for 2 hours, she’ll earn $ 15.50, but if she works for 4 hours, she’ll earn $ 31. Find the rate of change ?
answered
Jan 20, 2019
Mathematics
high-school
5
votes
217k
views
What Value Of u Makes The Equation True. ? U - 9 = -7u + 7
answered
Oct 8, 2018
Mathematics
middle-school
4
votes
32.2k
views
Which group of american citizens were granted suffrage that allowed them to vote for the first time in a presidental election in 1920? a native americans b men between the ages 18 and 21 c african american
answered
Oct 1, 2018
History
high-school
3
votes
110k
views
A formula for finding the area of a rectangle is A = l • w. If you know the area (A) and width (w) of a rectangle, which formula can you use to find the length (l)?
answered
Sep 26, 2018
Mathematics
high-school
2
votes
30.7k
views
Physics is explicitly involved in studying which of these activities? A.) the mixing of metals to form an alloy B.) the metabolic functions of a living organism C.) the motion of a spacecraft under gravitational
answered
Jul 29, 2018
Physics
high-school
3
votes
22.4k
views
Tyler walked 2 Miles a day for the first week of his exercise plan. Then he walked 3 Miles a day for the next 9 days. How many miles did Tyler Wali walk in all
answered
Jun 19, 2018
Mathematics
middle-school
4
votes
190k
views
The tension between stability and change is the _____ dialectic.
answered
Jun 3, 2018
Social Studies
high-school
4
votes
102k
views
Thick dental enamel in _______ helps with crushing food.
answered
Mar 4, 2018
Biology
high-school
4
votes
87.7k
views
Which type of system requires a regular backup of files?
answered
Nov 17, 2017
Computers and Technology
high-school
5
votes
81.7k
views
Which of these is the correct spelling for the plural form of deer
answered
Oct 19, 2017
English
high-school
4
votes
86.6k
views
Which function’s domain consists of only real numbers greater than 3?
answered
Apr 11, 2017
Mathematics
high-school
6
votes
153k
views
Why do colonist oppose writs of assistance?
answered
Jan 16, 2017
History
high-school
5
votes
57.0k
views
Give an example showing how space can be a limiting factor for a population.
answered
Oct 17, 2016
Biology
middle-school
3
votes
61.3k
views
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