Questions by Dmathisen

Questions by Dmathisen

(5x^2+xy-3y^2)+(-9x^2+3xy+5y^2)

asked Dec 10, 2023

1 answer

3 votes

200k views

Write a simplified algebraic expression for the area of a rectangle with length 4x and width x - 2. b) If x = 3, find the area of the rectangle.

asked Dec 9, 2023

1 answer

4 votes

233k views

ZnO can be separated by heat into zinc and oxygen gas. How much zinc can be collected from a 25g sample of ZnO?

asked Jun 16, 2023

1 answer

1 vote

145k views

How many pokémon games have been made in total for all consoles and hand helds?.

asked Mar 24, 2023

1 answer

1 vote

584 views

{x}^(4) - 16 = What is the answer and steps

asked Sep 14, 2022

1 answer

0 votes

162k views

If the market index subsequently rises by 8% and Ford’s stock price rises by 7%, what is the abnormal change in Ford’s stock price? (Negative value should be indicated by a minus sign. Do not round intermediate

asked Jun 14, 2022

1 answer

3 votes

145k views

How do i have my paper checked for plagiarism check

asked May 12, 2022

2 answers

5 votes

151k views

In which of these situations is the most work being done? A ) Jeremy pushed a car up a steep B) Joe rolled a wagon down a small C) Jenny stood on one leg for 15 minutes D ) Johnny rolled a skateboard across

asked May 10, 2022

2 answers

14 votes

13.5k views

What is maturity and when does is occur?

asked Mar 4, 2022

1 answer

13 votes

176k views

Solve the equation 7 = 10s -3

asked Jan 11, 2022

1 answer

5 votes

39.7k views

In the first few weeks of the season, a basketball player averaged 27 points per game. Then the player was on a streak. The table shows the proportional relationship between the change in the average

asked Sep 15, 2021

2 answers

4 votes

175k views

6 friends get 2 waffles each

asked Sep 10, 2021

1 answer

2 votes

125k views

Which constants can each equation be multiplied by so that one variable is eliminated when the equations are added? Check all that apply. The first equation can be multiplied by 5 and the second equation

asked Aug 21, 2021

2 answers

5 votes

212k views

What is the product of two molecules of water

asked Aug 7, 2021

1 answer

3 votes

149k views

I need help with math ty

asked Jun 3, 2021

1 answer

1 vote

158k views

Solve: r5 - 6 = -1 A) r = 1 B) r = 5 C) r = 10 D) r = 25

asked May 25, 2021

1 answer

5 votes

39.8k views

Prove that (Root of Sec A - 1 / Root of Sec A + 1) + (Root of Sec A + 1 / Root of Sec A - 1) = 2 cosec A

asked May 18, 2021

1 answer

4 votes

221k views

5. Which best describes the rule for this pattern? 1,-4,3,-2, ... subtract -5, then add 7 subtract 5, then add 7 subtract 7, then add 5 subtract -7, then add 5

asked Apr 26, 2021

2 answers

0 votes

108k views

The German military plan devised by General von Schlieffen required the war to be fought on two fronts (Eastern and Western). True False

asked Apr 19, 2021

2 answers

3 votes

180k views

The amount of the discount is always ______ the original price to find the sale price. A: Divided by B: Multiplied by C: Added to D: Subtracted from (I know this is probably so easy, but my brain is not

asked Feb 3, 2021

1 answer

3 votes

218k views

Page:

Search QAmmunity.org