Answers by Edward Kmett
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Answers by Edward Kmett

Answers by Edward Kmett
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The combustion of propane may be described by the chemical equation CH₃CH₂CH₃(g) + 5O₂(g) → 3CO₂(g) + 4H₂O(g). How many grams of O₂(g) are needed to completely burn 20.3 g C₂H₆(g)? Option a: 77.4 g O²
answered Dec 21, 2024
4 votes
56.7k views
Gillian's kids struggle to get out the door in the morning for school, so she creates a sticker chart where they can put on a sticker each time they are ready to go before 7 a.m. Once they fill they chart,
answered Sep 22, 2024
3 votes
219k views
Solve the equation x squared minus 15x minus 39 to the nearest tenth
answered Aug 19, 2024
5 votes
113k views
To control erosion at the outlet end of a culvert, What can you do? 1) Install riprap or gabions 2) Plant vegetation 3) Redirect the flow of water 4) All of the above
answered Aug 18, 2024
4 votes
69.3k views
Underline or highlight the words or phrases that personify the house in this passage. "The house shuddered, oak bone on bone, its bared skeleton cringing from the heat, its wire, its nerves revealed as
answered Jul 31, 2024
5 votes
137k views
If a dog drinks 20 moles of water, how many atoms of hydrogen did she drink?
answered Apr 29, 2024
1 vote
53.5k views
Nurse is caring for a patient who has HF and a prescription for enalapril. Nurse should monitor the patient for which of the following as an adverse effect of the medication? A) Hyperkalemia. B) Hypoglycemia.
answered Feb 22, 2024
6 votes
222k views
Geologists use tools other than the law of superposition to help them with relative dating. Which statements describe those tools? Check all that apply. A. An unconformity is created when lava pours out
answered Feb 19, 2024
5 votes
102k views
List three ways that you can tell the Islands of the Caribbean have been colonized.
answered Feb 8, 2024
5 votes
78.8k views
Which of the following neurotransmitters would we find in increased amounts in the brain of someone with schizophrenia? a. Dopamine b. Serotonin c. GABA d. Both Dopamine and GABA
answered Feb 5, 2024
7 votes
43.0k views
Describe what happened. When was there more potential energy in the system?
answered Oct 22, 2023
6 votes
132k views
How did Alexander Hamilton propose raising money for the federal government? - imposing a federal property tax on all land sales involving more than one acre - directly taxing the income of the wealthiest
answered Oct 22, 2023
2 votes
132k views
Amir has RM565. He spent all his money buying b pieces of clothing which cost Rm70 per piece and k pairs of shoes which cost RM95 per pair. Write a formula relating b and k.
answered May 18, 2023
6 votes
671 views
Sketch a graph of the inequality. y > 3x – 4
answered Apr 12, 2023
7 votes
145k views
Each bill at a restaurant includes an 18% tip. Which of the following bill amounts and tips could be from this restaurant? Select Yes or No.
answered Dec 30, 2022
8 votes
21.1k views
20 points for whoever can answer the question in the following attachment.
answered Dec 14, 2022
7 votes
223k views
What are the best way to understand expansion​
answered Nov 27, 2022
4 votes
110k views
PLEASE HELP!!! deck measures 18 feet by 25 feet Garden measures 9 feet by 12 feet Q1: What is the area of the garden? Q2: What is the area of the deck, not including the garden? Q3:If it costs $4.20 per
answered Nov 3, 2022
5 votes
179k views
Ok so I have 72 and 70 I have to round the number to the nearest ten can anyone help me.
answered Sep 22, 2022
6 votes
163k views
Find the volume of the cylinder . Round to the nearest tenth. r = 5 cm 5 cm V=[?]cm^ 3
answered Aug 4, 2022
5 votes
180k views
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