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X +2 times -2+107 = 180
answered
Aug 10, 2021
Mathematics
middle-school
4
votes
60.3k
views
Distance between each pair of points (0.4). (8. -2)
answered
Jul 21, 2021
Mathematics
high-school
2
votes
66.5k
views
The total cost in dollars, T, of new aluminum ladders at a home improvement store is estimated by multiplying the length of the ladder in feet, f, by 4.5 and then adding $15.00. 1. Which equation matches
answered
May 8, 2021
Mathematics
high-school
2
votes
17.1k
views
What is the square root of 5^5
answered
Apr 29, 2021
Mathematics
college
2
votes
217k
views
What isn’t the sum of the measurements of an average mans brain and an average woman’s Brain in kilograms
answered
Mar 9, 2021
Medicine
middle-school
4
votes
9.2k
views
37. look at the illustration of julie and marie above. Compose a compose a complete sentence in french describeing who is taller.
answered
Feb 14, 2021
French
high-school
3
votes
145k
views
what common items used today were invented during the war because of a need to replace rationed items
answered
Jan 16, 2021
History
middle-school
2
votes
107k
views
Evaluate the integral Integral ∫ from (1,2,3 ) to (5, 7,-2 ) y dx + x dy + 4 dz by finding parametric equations for the line segment from (1,2,3) to (5,7,- 2) and evaluating the line integral of
answered
Dec 8, 2020
Mathematics
college
5
votes
98.6k
views
How many protons does 52V* have?
answered
Oct 15, 2020
Biology
middle-school
3
votes
29.7k
views
Aspirin can be made in the laboratory by reacting acetic anhydride (C4H6O3) with salicylic acid (C7H6O3) to form aspirin (C9H8O4) and acetic acid (C2H4O2). The balanced equation is: C4H6O3+C7H6O3→C9H8O4+C2H4O2.
answered
Jun 28, 2020
Chemistry
college
4
votes
99.5k
views
A kite is being flown at a 45° angle with the ground. The length of the string between the person and the kite is 100 ft. long. How high is the kite vertically above the point at which the string is being
answered
Jun 6, 2020
Mathematics
middle-school
4
votes
210k
views
A ray of light in air strikes the flat surface of a liquid, resulting in a reflected ray and a refracted ray. If the angle of reflection is known, what additional information is needed in order to determine
answered
Apr 9, 2020
Physics
college
4
votes
83.8k
views
How are girls affected by changes in friendships? 1. Girls are only affected by changes in friendships with their one or two closest friends. 2. Girls are highly resistant to changes in friendships. 3.
answered
Mar 15, 2020
Health
high-school
3
votes
23.5k
views
Choose the equation that combines with the following equation to create a system of linear equations with infinitely many solutions? 113x=53y−2
answered
Dec 29, 2019
Mathematics
high-school
1
vote
162k
views
The main reason why deaf schools were established in the united states in the 1800s was:
answered
Sep 23, 2019
History
high-school
5
votes
49.0k
views
What is the line of symmetry for the parabola whose equation is y = x2 + 10x + 25? x = -10 x = -5 x = 5
answered
Jul 25, 2019
Mathematics
high-school
6
votes
9.2k
views
An opinion by a judge or justice setting forth reasons for disagreeing with a particular decision of the court. affirm concurring opinion majority opinion dissenting opinion
answered
May 19, 2019
History
high-school
4
votes
121k
views
Altered state of consciousness 2. consciousness 3. conscious mind 4. state of consciousness 5. electroencephalography (eeg) a. condition of the mind that involves thoughts, sensations, perceptions, and
answered
Mar 20, 2019
Social Studies
high-school
4
votes
73.3k
views
Write an equation that you can use to find the value of x. Perimeter of square: 30. An equation that you can use is x =30.
answered
Dec 27, 2018
Mathematics
middle-school
4
votes
203k
views
Identify 2 contemporary social issues in your school or community
answered
Nov 19, 2018
Social Studies
college
3
votes
225k
views
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