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a rectangle has a base of 10 inches and a height of 16 inches. it is expanded so that it’s base is 15 inches. what’s its new height. answer fast or else
answered
Sep 15, 2020
Mathematics
middle-school
4
votes
167k
views
A pipe of 0.3 m outer diameter at a temperature of 160°C is insulated with a material having a thermal conductivity of k = 0.055 (1 + 2.8 × 10–3T) W/mK where T is in °C. The outside surface temperature
answered
Apr 15, 2020
Engineering
college
7
votes
175k
views
A steam engine takes in 2,750 J of energy as heat, gives up 1,550 J of energy as heat to its surroundings, and does 850 J of work. What is the change in the internal energy of the engine
answered
Mar 17, 2020
Physics
high-school
4
votes
196k
views
Melisande collected 14 bottles on Saturday and 9 bottles on Sunday for recycling. On Monday, she took all the bottles to the recycling center, where they paid her a certain amount, b, for each bottle.
answered
Jul 23, 2019
Mathematics
college
3
votes
103k
views
How does a siblings arrest effect you, school life, society’s views and home life?
answered
Jul 10, 2019
English
high-school
1
vote
214k
views
a square has the sides of 2 yards. plastic cues with sides of 8 inches are placed on the rug. if the cubes cost $2 each, how much money is needed to completely cover the rug with the cubes
answered
Mar 2, 2019
Mathematics
middle-school
4
votes
129k
views
A clothing store paid an import tax of $32 on a shipment of $800 worth of silk scarves. The import tax rate is always the same.What would be the value of silk scarves that have an import tax of $120
answered
Nov 11, 2018
Mathematics
middle-school
2
votes
41.0k
views
What theme is portrayed in this excerpt from Leo Tolstoy’s The Death of Ivan Ilyich?
answered
Oct 18, 2018
English
high-school
1
vote
226k
views
Evaluate S5 for 300 + 150 + 75 + … and select the correct answer below.
answered
Aug 8, 2018
Mathematics
high-school
5
votes
199k
views
The word settled has more than one meaning in which one of the following sentences is settled used incorrectly
answered
Jul 12, 2018
English
middle-school
4
votes
146k
views
A cart is set up as shown below, with three fans directed to the left and two of the fans running. The motion of the cart is represented by the v vs t graph shown. If the experiment were repeated with
answered
Sep 9, 2017
Physics
middle-school
4
votes
89.8k
views
Which of the following states secured the ratification of the Constitution? A. Virginia B. Maryland C. North Carolina D. New Hampshire
answered
May 26, 2017
History
high-school
5
votes
157k
views
Is cellulose living material?
answered
May 10, 2016
Chemistry
middle-school
5
votes
97.3k
views
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