Questions by Peter Tillemans

Questions by Peter Tillemans

(1) The reaction of tin (II) oxide with nitric acid.

asked Nov 18, 2023

1 answer

22 votes

125k views

Can someone explain this please ? So I think the first part is -8x-4=8x-2 ?

asked Sep 25, 2023

2 answers

3 votes

184k views

Solve the system.x + y + 2z = -1x+ y + 8z = -7(x-9y - 2z = -37

asked Jul 27, 2023

1 answer

0 votes

134k views

Could you explain why the value of horizontal velocity 10m/s is subtituted to the position of a(acceleration) in question (ii)?

asked Jul 17, 2023

1 answer

3 votes

36.4k views

3 5⁄7 + 1 9⁄14 = What is the answer if the answer is wrong I will come and haunt you

asked Jun 4, 2023

1 answer

18 votes

109k views

Sale price now 33.60 after 40% what was the original price

asked Jan 3, 2023

1 answer

25 votes

202k views

Marco is playing a game with friends. His team scores 2 points, then loses 1 point. After a break, his team scores 1 point and loses 2 points. How many points does his team have at the end of the game?

asked Dec 2, 2022

2 answers

1 vote

125k views

Pllsssssssss hellllllppp

asked Jul 8, 2022

1 answer

1 vote

77.5k views

Pls help me i need it

asked Mar 26, 2022

1 answer

3 votes

34.4k views

Which substance needed for photosynthesis is absorbed from the sou? A. Oxygen B.water C. carbon dioxide D. Sunlight

asked Feb 8, 2022

1 answer

4 votes

7.7k views

How does text organization and point of view affect understanding in books

asked Jan 20, 2022

1 answer

4 votes

148k views

What is the sum of 2 irrational numbers.

asked Jan 7, 2022

2 answers

1 vote

43.0k views

What products were rationed during World War II?

asked Dec 16, 2021

1 answer

5 votes

12.2k views

Guys PLZ I NEED HELP The Colorado Plateau includes large parts of Utah, Colorado, Arizona, and New Mexico. The plateau is known for unique rock formations, many in brilliant shades of red, as shown here.

asked Dec 2, 2021

2 answers

2 votes

232k views

What is the independent variable? A: Respiration from the germinated seeds B:The amount of light in the room C:The room temperature D:Acidity/color

asked Sep 28, 2021

1 answer

1 vote

27.7k views

The temperature of a block of iron, which has a specific heat of 450 J/(kg K), increases by 3 K when 2700 J of energy are added to it. What is the mass of this block of iron?

asked Aug 18, 2021

1 answer

4 votes

157k views

Wyatt is going to a carnival that has games and rides. Each game costs $1.25 and each ride costs $2.75. Wyatt spent $20.25 altogether at the carnival and the number of rides he went on is twice the number

asked Jun 10, 2021

2 answers

2 votes

207k views

Translate the sentence into an equation. Six more than the product of a number and 9 is equal to 2.

asked Apr 9, 2021

2 answers

5 votes

176k views

Florence Inc. lost an entire plant due to an earthquake on May 1, 2018. In preparing its insurance claim on the inventory loss, the company developed the following data: Inventory Jan1, 2018, $470,000;

asked Apr 5, 2021

1 answer

0 votes

95.9k views

To improve your flexibility you can do which of the following: A. Perform aerobic exercise B. Stretch daily C. Perform exercises using free weights, machines, or other forms of resistance D. Eat a diet

asked Mar 3, 2021

2 answers

1 vote

226k views

Page:

Search QAmmunity.org