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How many solutions does the equation 9=4x+7 have
answered
Jan 22, 2019
Mathematics
middle-school
6
votes
13.3k
views
How did Rome's expansion after the Punic Wars affect Rome's social development?
answered
Dec 2, 2018
History
middle-school
0
votes
134k
views
9. If the musician hit the drum on a stage, how would the sound wave behave differently if he hit it the drum if the drum were submerged in a swimming pool? You may use pictures to help with your explanation.
answered
Aug 22, 2018
Chemistry
middle-school
5
votes
6.0k
views
During which stage of the listening process would you research a speaker’s topic? A: taking notes B: preparation C: active involvement D: evaluation
answered
Jul 6, 2018
English
high-school
7
votes
93.8k
views
Given that x is a whole number, Niram conjectured that x3>x2 . What value is a counterexample to Niram's conjecture? (a) −2 (b) 1/10 (c) 1 (d) 5
answered
Jun 20, 2018
Mathematics
high-school
4
votes
219k
views
Marty's cat weighs 10.4 pounds. This is 24.4 pounds less than the weight of his dog. Write and solve a subtraction equation to find the weight of Marty's dog
answered
May 15, 2018
Mathematics
college
4
votes
172k
views
350 students were asked if they liked soccer or football. 200 said they liked soccer, and 180 said they liked football. How many students liked both soccer and football?
answered
May 7, 2018
Mathematics
high-school
2
votes
136k
views
Mildred brought 1 cent stamps,32 cent stamps, and 33 cent stamps for $21.80. The number of 1 cent stamps exceed the number of 33 cent stamps by 50. The number of 32 cents was 10 less than twice the number
answered
Apr 29, 2018
Mathematics
middle-school
7
votes
46.8k
views
A 2kg object is moving horizontally with a speed of 4 m/s . how much net force is required to keep the object moving at this speed and in this direction?
answered
May 27, 2017
Physics
high-school
1
vote
162k
views
Which best describes ionization energy? energy needed to add an electron to a neutral atom in the gas phase energy needed to add an electron to a neutral atom in the liquid phase energy needed to remove
answered
Feb 23, 2017
Chemistry
high-school
3
votes
178k
views
a throng of bearded men, in sad-colored garments and gray, steeple-crowned hats, intermixed with women, some wearing hoods, and others bareheaded, was assembled in front of a wooden edifice, the door of
answered
Jan 16, 2017
English
high-school
2
votes
144k
views
Which one of the following examples is a sentence fragment
answered
Aug 18, 2016
English
high-school
3
votes
213k
views
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