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The Carson family's pancake recipe uses 2 teaspoons of baking powder for every 1/3 of a teaspoon of salt. How much baking powder would they need if they used 1 teaspoon of salt?
answered
Jun 25, 2021
Physics
high-school
2
votes
153k
views
Which of the following does not supply smoke that contribute to air pollution
answered
Jun 7, 2021
Geography
college
3
votes
184k
views
A transmission line consisting of two concentric circular cylinders of metal, with radii a, and b, with b > a, is filled with a uniform dielectric material with permittivity ε and permeability μ0. A TEM
answered
May 19, 2021
Physics
college
2
votes
78.5k
views
Which new process was adopted during the Scientific Revolution for testing new ideas that combined Descartes' rationalism with Bacon's inductive reasoning? Please help my test is due in a hour A.responsive
answered
May 10, 2021
History
middle-school
2
votes
16.7k
views
What is the difference of the fractions? Use the number line and equivalent fractions to help find the answer. -2/1/2-(-1/3/4
answered
May 1, 2021
Mathematics
high-school
2
votes
120k
views
After struggling with the accounting training, Peter is unsure whether he can complete the end-of-year financial reporting with no errors in the time allotted. In this case, Peter is low on the ______
answered
Apr 20, 2021
Business
high-school
3
votes
49.5k
views
What type of bond holds nitrogen and sulfur together in a compound? a. hydrogen b. covalent c. ionic d. they can not bond together
answered
Feb 20, 2021
Chemistry
high-school
3
votes
146k
views
Which sentence best describes earth s' lithosphere? A-oceanic and continental lithosphere is compose mainly of sedimentary rock B-oceanic and continental lithosphere is broken into irregular pieces called
answered
Dec 22, 2020
Chemistry
middle-school
4
votes
179k
views
What is the equivalent fractuon of 2 1/2
answered
Dec 20, 2020
Mathematics
middle-school
2
votes
2.2k
views
“If S = -- [2a + (n − 1)d], find the value of S when n = 42, a = 50, d = −2.” Can someone please explain, I got the answer from a friend, but still don’t get how to get there (answer is s=378)
answered
Nov 28, 2020
Mathematics
middle-school
4
votes
208k
views
A 12.1 g object moving to the right at 21 cm/s overtakes and collides elastically with a 13.1 g object moving in the same direction at 11.2 cm/s. (a) Find the velocity of the 12.1 g object after the collision.
answered
Oct 12, 2020
Physics
college
3
votes
25.4k
views
The population of the Americas made up of only a small portion of the total world population for thousands of years. some estimates say that there were about 8 million people living in North America and
answered
Aug 12, 2020
Geography
middle-school
2
votes
197k
views
Substances that assume the shape of their container, but do not have a definite size are called
answered
Jun 25, 2020
Physics
middle-school
3
votes
22.1k
views
To test the hypothesis that plants grow faster in green light, a student set up 3 of the same type of plants. She placed the first plant under a green light, the second plant under a regular light bulb,
answered
Sep 28, 2019
Physics
middle-school
4
votes
209k
views
Veterans and servicemembers are frequently honored in similar ceremonies and with special discounts at restaurants and theaters, but those small gestures are inadequate compared with the challenges they
answered
Aug 12, 2019
English
high-school
3
votes
94.1k
views
Calculate the freezing point of a 2.1 m aqueous sucrose solution. (assume that kf for water is 1.86∘c/m.)
answered
Jul 7, 2019
Chemistry
college
4
votes
37.9k
views
The transfer of energy as heat caused by the collision of molecules is called _________. radiation convection conduction contact
answered
Apr 23, 2019
Physics
high-school
2
votes
7.3k
views
Ty completed his five mile run in 30 minutes. How fast did he run?
answered
Aug 10, 2018
Mathematics
college
3
votes
35.4k
views
what choice is an example of producer? A) water B) plant C) sun D) bird
answered
Jun 19, 2018
History
high-school
4
votes
37.3k
views
Which of the following is an example of a model? PV=nRT, Geographical map, I believe that aliens exist, all of the above.
answered
Apr 10, 2018
Chemistry
high-school
6
votes
89.8k
views
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