Questions by Carmela

Questions by Carmela

Solve this system by substitution (Pls answer step by step so I can understand thank you!)

asked Dec 21, 2023

1 answer

5 votes

204k views

I need help plz !!!!!!!!

asked May 24, 2023

1 answer

8 votes

182k views

Which of the following substances dissolves most readily in water?a. CHb. NH3c. BaSO4d. CaCO3

asked Mar 10, 2023

1 answer

2 votes

22.7k views

1. What makes a "fluorescent" highlighter marker so bright? 2. How does plasma make a campfire flame orange? 3. Why are crystals rare?

asked Feb 19, 2023

2 answers

24 votes

103k views

I got first part correct but dont know how to solve second part: Two new particles with identical positive charge 3 are placed the same 0.0809 m apart. The force between them is measured to be the same

asked Jan 10, 2023

1 answer

0 votes

112k views

How do i see if 5 + 3 x -2 and x + 2 (x + 1) + 1 are equivalent or not?

asked Nov 7, 2022

1 answer

0 votes

218k views

Anne Frank's diary describing her life during the war. Primary source Secondary source

asked Nov 7, 2022

1 answer

5 votes

126k views

What do you think is the most important scientific discovery we humans have made?

asked Oct 3, 2022

1 answer

14 votes

206k views

A retirement plan that provides the possibility for tax-free distributions and tax-deferral of earnings until they are distributed is called a:

asked Aug 2, 2022

1 answer

2 votes

202k views

2. Tick the correct answer. (i) The rock which is made up of molten magma is (a) Igneous (b) Sedimentary (c) Metamorphic (ii) The innermost layer of the earth is (a) Crust (b) Core (c) Mantle (iii) Gold,

asked Jun 26, 2022

1 answer

4 votes

141k views

Solve: 8 - 3x > -25 Show work please

asked Mar 14, 2022

1 answer

0 votes

191k views

Determine how (if possible) the triangles are similar?

asked Mar 7, 2022

1 answer

9 votes

175k views

PLEASE HELP! 30 PTS! Match each data set with the shape of its graphical form. Options: skewed to the right skewed to the left uniform symmetrical Match too: Data set A: 2, 2, 2, 1, 3, 4, 5 Data set B:

asked Jan 16, 2022

2 answers

0 votes

220k views

Which of the following is true in a climax community? * 10 points The community will constantly evolve and change If one species dies, a new species will fulfill the same role They are stable for a long

asked Oct 6, 2021

1 answer

5 votes

204k views

Mutations ______. •are random •delete genes from the gene pool •add new genes to the gene pool •are changes in an organisms DNA •are rare occurrences

asked Apr 27, 2021

2 answers

3 votes

96.2k views

8 pounds of cookies are distributed equally into 6 trays to give out to the local hospital for the hard working medical staff

asked Apr 21, 2021

1 answer

3 votes

86.7k views

Which area of Europe was fought over because it’s iron and coal deposits were important to industrialization

asked Jan 21, 2021

1 answer

4 votes

35.8k views

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