Answers by Pndc
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Answers by Pndc

Answers by Pndc
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Please help me find m<G​
answered Aug 18, 2023
7 votes
12.7k views
If the molar enthalpy of combustion of propane is -2220 KJ/mol, Calculate the amount needed (in grams) to transfer 640 KJ into a pot of water.
answered Jul 15, 2023
2 votes
125k views
The sentences below contain syntax or morphology errors. In what ways are these sentences unclear? Provide an answer for each sentence. • Toby and Chris needed milk, so he went to the store. • Sarah is
answered Jun 29, 2023
14 votes
34.4k views
Distance travelled = rate (or speed) * time.If Deandre drives 203 miles at a constant speed of 58 mph. How long will it take? (Be sure to includeunits.)
answered Jun 26, 2023
3 votes
140k views
For each symbol for the movement of light - match the correct term A. Scattering B. Refraction C. Transmission * D. Absorption E. Reflection ​
answered May 16, 2023
0 votes
215k views
A black rhinoceros can weigh up to 6.4 x 10^3 pounds write this number in a standard notation
answered Mar 31, 2023
5 votes
137k views
Another challenge is accurately estimating the travel time for each flight. Having minimal error in these estimations allows airlines to keep their schedules accurate and passengers happy. 2. An airline
answered Dec 26, 2022
5 votes
176k views
Confused here pls help
answered Oct 27, 2022
8 votes
12.2k views
Help help help help thankyou
answered Sep 28, 2022
3 votes
140k views
Translate the sentence into an equation. Nine times the sum of a number and 4 is 3.
answered Sep 17, 2022
3 votes
7.1k views
Someone please help 4(x-2)-3>-3(-2+6)+2
answered Jun 20, 2022
1 vote
113k views
How long has Yolanda participated in a weight loss program?
answered May 23, 2022
5 votes
109k views
Expand and simply (5x + 4)²​
answered Apr 7, 2022
3 votes
118k views
The idea of conducting relationships between other countries in a generally peaceful way is known as which of the following? A. coup de tat B. diplomacy C. revolt
answered Mar 19, 2022
2 votes
142k views
13 Here is information about the age, in years, of each of Jelina's five children when written in order a b b/2+ a 2b + a +3 2b + a +5 It is given that a is the age of the youngest child a≠b two of the
answered Mar 13, 2022
5 votes
168k views
Pls help asap “Two right angles are supplementary.” Is this a true statement? Explain.
answered Mar 8, 2022
6 votes
134k views
If you listen to lil darkie or afourteen marry me
answered Feb 19, 2022
4 votes
86.4k views
2 3/4 as an improper fraction
answered Oct 26, 2021
3 votes
7.2k views
Read the excerpt from “My Lord Bag of Rice.” Another feast was prepared, more sumptuous than the first. All kinds of fish, prepared in every imaginable way, raw, stewed, boiled and roasted, served on coral
answered Oct 17, 2021
2 votes
101k views
Experiments are often repeated many times by the same or different scientists. What is the most important reason more than one scientist should conduct an investigation using the same methods? Group of
answered Aug 25, 2021
4 votes
190k views
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