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A boat has a mass of 31,999 kg and a plane has a mass of 110,000 kg. What is the ratio of weight of the plane to the boat? A. 3.44 :1 B. 2.14:1 C. 9.96:1 D. 20.12:1
answered
Jan 25, 2020
Physics
high-school
7
votes
118k
views
Use the Binomial Theorem to expand (2a+2b)^6
answered
Jan 23, 2020
Mathematics
high-school
1
vote
122k
views
(06.04 MC) Find the area of the following shape.
answered
Jan 22, 2020
Mathematics
middle-school
6
votes
53.0k
views
Which statement about forces is true? 1. Forces are defined by strength but not direction 2. Forces are defined by direction but not strength 3. Forces are defined by but strength and direction 4. Forces
answered
Jan 12, 2020
Physics
middle-school
4
votes
42.8k
views
What is a verb? Thank You! God bless you!
answered
Nov 27, 2019
English
middle-school
2
votes
148k
views
What character was used to make an atom bomb attack seem less dangerous
answered
Aug 20, 2019
History
high-school
6
votes
140k
views
What is the total cost or sale price to the nearest cent 20$ haircut; 15% tip
answered
Jul 11, 2019
Mathematics
middle-school
7
votes
72.9k
views
a storage drum in the shape of a cylinder is 3 feet tall and has a diameter of 4 feet. what is the total surface area of the storage drum? use 3.14 for pi and round the answer to the nearest tenth
answered
May 17, 2019
Mathematics
high-school
2
votes
178k
views
At a constant pressure, the volume of a gas doubles when the temperature in kelvins doubles. This is a statement of which gas law?
answered
Sep 17, 2018
Chemistry
high-school
3
votes
99.2k
views
Suppose y varies directly as x, and y=16 when x=8. Find y when x=16
answered
Aug 22, 2018
Mathematics
college
4
votes
192k
views
How many atoms of phosphorus are represented in 2ca3(po4)2?
answered
Apr 1, 2018
Chemistry
high-school
7
votes
14.9k
views
Marcus Garvey defined self-reliance as?
answered
Jan 7, 2018
History
high-school
3
votes
121k
views
How many cells are in your body
answered
Dec 14, 2017
Biology
high-school
4
votes
197k
views
In asking Congress to declare war, Wilson said, “The world must be made safe for democracy.” This statement suggests that Wilson wanted to go to war because _______. a. he wanted to help design the peace
answered
Nov 6, 2017
History
high-school
1
vote
65.4k
views
Which of the following questions can use science as a method of inquiry? when is creating a new vaccine appropriate? is country music the best or the worst type of music? do ghosts exist? how did the hole
answered
Apr 22, 2017
Biology
high-school
6
votes
99.4k
views
Multiplying fraction 5 5/9×2 16/25=
answered
Feb 17, 2017
Mathematics
middle-school
4
votes
16.1k
views
Which word correctly completes the sentence? My aunt keeps track of many family __________ birthdays. A. members B. member's C. members'
answered
Apr 20, 2016
English
high-school
5
votes
65.9k
views
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