Questions by DJo

Questions by DJo

Write a balanced chemical equation for the reaction. FeSO4 and Pb(NO3)2

asked Oct 23, 2023

2 answers

5 votes

77.3k views

What is the area????????

asked Oct 11, 2023

1 answer

7 votes

148k views

Please help me solve this, random answers will be removed

asked Sep 9, 2023

1 answer

2 votes

130k views

Fully explanation of what is a plot

asked Aug 13, 2023

1 answer

3 votes

174k views

9) How much ice cream can the sugar cone hold if you only fill the inside? Round your answer to the nearest cubic millimeter. 60 mm 136 mm 140 mm

asked Jul 6, 2023

1 answer

7 votes

15.0k views

What happens when carbon dioxide from the atmosphere dissolves in seawater.

asked May 9, 2023

1 answer

14 votes

113k views

A boy starts the week with 3kg of rice, every day he cooks 0.6kg. How much rice will he have left after 4 days?

asked Feb 15, 2023

1 answer

12 votes

108k views

PLEASE HELP MEE Hamish buys a new car for 520000 The car depreciates in value by 19% each year. Work out the value of the car at the end of 3 years. Give your answer to the nearest $.

asked Dec 26, 2022

2 answers

5 votes

229k views

How many particles are in 67 grams of Oxygen?

asked Sep 17, 2022

1 answer

14 votes

21.0k views

A new health drink has 170% of the recommended daily allowance (RDA) for a certain vitamin. The RDA for this vitamin is 30mg. How many milligrams of the vitamin are in the drink?

asked Apr 20, 2022

1 answer

25 votes

179k views

Create a Fundamental Counting Principle problem and determine the number of ways it can be fulfilled. Write in complete sentences.

asked Jan 8, 2022

1 answer

4 votes

201k views

Question 3(Multiple Choice Worth 1 points) (01.01 LC)What should be added to 8 to make the sum 0? −9 −8 0 8

asked Oct 10, 2021

2 answers

1 vote

23.8k views

Hii! i need help on these! i’m confused on what to type and i don’t understand this

asked Oct 1, 2021

1 answer

2 votes

63.1k views

The father's were upset when the coach told them there would be no practice Saturday. A. Omit the apostrophe in the father's B. Place a apostrophe in father's to fathers' C. Change there to their D. None

asked Aug 2, 2021

1 answer

0 votes

90.6k views

SCIENCE QUESTION If a cell inside of an organism were unable to exchange food, water, and other materials with its environment, what would happen to it? It would produce new cells. It would maintain homeostasis.

asked Apr 28, 2021

1 answer

5 votes

230k views

An animal researcher is studying the effect of a new drug on the memory of mice. One group of mice receives the drug, whereas a second group does not. The memory of the mice is then tested by how quickly

asked Mar 5, 2021

1 answer

0 votes

180k views

A = ( −2 −1 2 −2 2 3 −4 1 3 ) b = ( −1 −1 4 ) x = ( x1 x2 x3 ) (a) (2 pts) Write down the augmented matrix (A|b). (b) (4 pts) Use Gauss-Jordan elimination to find the Reduced Row Echelon Form (RREF) of

asked Oct 7, 2020

1 answer

5 votes

216k views

(THERE IS MORE THAN ONE ANSWER, CHOOSE ALL THAT APPLY) Political machines ______. A) granted favors in exchange for votes B) were controlled by a city boss C) hired precinct captains based on their qualifications

asked Jul 6, 2020

2 answers

1 vote

2.1k views

How would the purity of esters synthesized in this experiment compare with commercial products

asked Feb 15, 2020

1 answer

5 votes

47.7k views

Find the surface area of the following triangular prism.

asked Jul 18, 2019

2 answers

0 votes

113k views

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