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What system uses heat from the sun? A) gray water system B) low-flow toilets C) passive solar heating D) green roofs and walls
answered
Jan 29, 2021
English
middle-school
2
votes
61.4k
views
Mexican currency is the peso. One Mexican peso is currently equal to 0.055 U.S. dollars. If a traveler exchanges $400 for Mexican pesos, how many pesos will he receive? Round to the nearest peso.
answered
Jan 20, 2021
Mathematics
college
7
votes
171k
views
It’s an EASY question, but I wanted to make sure my answer is right. Explain your answer, thanks!
answered
Sep 24, 2020
Mathematics
middle-school
5
votes
120k
views
A cracked egg cooks in an iron skillet. the bottom of the egg cooks faster than the top. how is heat being added to the egg?
answered
Jul 1, 2020
Chemistry
middle-school
7
votes
2.4k
views
You are testing a new amusement park roller coaster with an empty car of mass 120 kilograms. One part of the track is a vertical loop with radius 12.0 meters. At the bottom of the loop (point A) the car
answered
May 21, 2020
Physics
college
6
votes
115k
views
What was the rossetta stone
answered
May 14, 2020
English
middle-school
5
votes
3.9k
views
During the early part of the twentieth century, southern businesses owned by African Americans were MOST LIKELY to be A) patronized only by African Americans. B) taken over by government institutions.
answered
Jan 15, 2020
History
middle-school
4
votes
135k
views
The chemical formula for strontium sulfite is SrSO3. TRUE FALSE
answered
Oct 20, 2019
Chemistry
high-school
5
votes
166k
views
What example would be included in net export?
answered
Aug 31, 2019
Geography
middle-school
4
votes
217k
views
___________________ involves dividing a city into a number of districts, which are typically residential, commercial, or industrial. A. Creating neighborhoods B. Zoning C. Gridding D. Districting
answered
Jan 15, 2019
History
high-school
3
votes
48.2k
views
Scanning means that the reader A. focuses on the text's conclusion. B. looks for words to catch his or her attention. C. reads every single word of the article. D. searches for the most important details.
answered
Dec 24, 2018
English
high-school
5
votes
166k
views
Factor: 2. 12x^2 +5x – 2
answered
Feb 25, 2018
Mathematics
high-school
6
votes
81.8k
views
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