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13) The diameter of a plant cell is 1.26 m and the length of a bacterium is 5.1 m. Compare their diameters.
answered
Apr 18, 2021
Mathematics
high-school
4
votes
183k
views
What is the value of expression below?
answered
Mar 25, 2021
Mathematics
high-school
3
votes
143k
views
In the election of 1800, which president was chosen by the House of Representatives after tying Aaron Burr in the electoral vote? A.Thomas Jefferson B.Andrew Jackson C.John Quincy Adams D.Benjamin Harrison
answered
Mar 9, 2021
History
high-school
1
vote
191k
views
The bricks from the building shot outward, blazingly fast, as the building___ ploded 1.I’m- 2.ex- 3.pro- 4.anti-
answered
Feb 26, 2021
English
college
2
votes
96.0k
views
K(a)=2a^2-a; find k(-3)
answered
Nov 7, 2020
Mathematics
high-school
1
vote
5.5k
views
5. Describe Manifest Destiny.
answered
Oct 10, 2020
History
middle-school
2
votes
109k
views
If A and B are mutually exclusive events with P(A) = 0.3 and P(B) = 0.5, then P(A ∪ B) = a. 0.00. b. 0.20. c. 0.80. d. 0.15.
answered
Aug 17, 2020
Mathematics
college
2
votes
206k
views
The coordinates of the vertices of a rectangle are (-2, 3), (4, -4), (4, 3), and (-2, -4). What are the dimensions of the rectangle? A. 1 unit by 2 units B. 1 unit by 6 units C. 7 units by 2 units D. 7
answered
Aug 9, 2020
Mathematics
middle-school
5
votes
165k
views
Ther ratio of the number of adults to the number of students at the prom has to be 1:10. last year there were 477 more students than adults at the prom. if the school is expecting the same attendance this
answered
Mar 3, 2020
Mathematics
middle-school
4
votes
79.5k
views
Which steps can be used to solve for the value of y? 2/3 (y+57) = 178
answered
Jan 7, 2020
Mathematics
middle-school
5
votes
42.6k
views
The area of triangle ABC is 1.89 square feet. The measure of side c is ______.
answered
Nov 8, 2019
Mathematics
high-school
3
votes
120k
views
Where do scientists believe the missing carbon is going? Why are they not sure? In what year was the carbon uptake greatest? In what year was the carbon release greatest? (Site 1)
answered
Aug 26, 2019
Biology
middle-school
5
votes
67.5k
views
What figure of speech is used in this line from Walt Whitman's poem "I Hear America Singing"? I hear America singing, the varied carols I hear A) anaphora B) personification C) onomatopoeia D) alliteration
answered
Oct 10, 2018
English
high-school
2
votes
138k
views
Calculate the force between two touching grape fruits each with a radius of 0.08 meters and a mass of 0.45 kilograms
answered
Sep 16, 2018
Physics
high-school
6
votes
89.5k
views
Is 5.7 greater than or less than 5.77
answered
Sep 9, 2018
Mathematics
middle-school
1
vote
196k
views
The length of a rectangle is twice the width. The perimeter of the rectangle is 24 feet. What is the length of the rectangle? Let x = the width of the rectangle. Which let statement would you use for the
answered
Sep 6, 2018
Mathematics
high-school
5
votes
89.2k
views
Very easy please help me. Look at picture below. Ask questions if needed. 5 questions. 1,2,3,4,5.
answered
Jul 7, 2018
Mathematics
middle-school
4
votes
90.8k
views
Using the algebraic model m=5-n, find m when n is 8. Follow this example to type your answer: m=
answered
Apr 26, 2018
Mathematics
high-school
2
votes
209k
views
Elizabeth rolls a die 108 times. How many times can she expect to roll a 2? A. 54 B. 18 C. 36 D. 24
answered
Apr 14, 2018
Mathematics
high-school
4
votes
87.6k
views
Chris begins to show externalizing and antisocial behaviors at age 6. doug begins to show these behaviors at age 16. what would a clinical psychologist conclude concerning the differences in the problems
answered
Mar 13, 2018
Social Studies
high-school
1
vote
32.2k
views
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