Questions by Martin Dvorak

Questions by Martin Dvorak

136 grams of barium sulfate is used to make a 2.5 M solution. How many liters of water are needed?

asked Dec 26, 2023

1 answer

2 votes

186k views

Does anyone know the answer to this question?

asked Dec 18, 2023

1 answer

18 votes

155k views

Find the length and perimeter of a rectangle if its width is 19 m and its area is 475 m?.

asked May 19, 2023

1 answer

3 votes

17.6k views

The money we collected is ___near to cover our expenses, Much more is needed still. A,nowhere B,any where C,every where D,some where

asked May 14, 2023

2 answers

5 votes

165k views

Find the missing angle

asked Feb 28, 2023

1 answer

7 votes

12.7k views

If the yang family chooses the 30-year mortgage how much will they be able to borrow

asked Feb 23, 2023

1 answer

4 votes

15.5k views

How did the transcontinental railroad negatively impact indigenous groups? it allowed indigenous groups to ship their goods more quickly to eastern markets. it prevented them from engaging in their traditional

asked Feb 16, 2023

2 answers

15 votes

35.6k views

A. The children are listening to the story. (negative)

asked Jan 10, 2023

1 answer

2 votes

106k views

Can someone PLZ help me

asked Nov 13, 2022

2 answers

8 votes

100k views

A painter charges $15.05 per hour, plus an additional amount for the supplies. If he made $171.00 on a job where he worked 6 hours, how much did the supplies cost?

asked Nov 5, 2022

1 answer

4 votes

192k views

Magnetised hacksaw blade is cut into two pieces..can there be two poles on both sides??

asked Sep 14, 2022

1 answer

3 votes

73.4k views

Statistics :Q6..........

asked Aug 20, 2022

2 answers

2 votes

47.2k views

Yousef buys 40 tokens at the carnival. He gives his sister tokens for 5 kiddie rides. He wants to use the remaining token for thrill rides for himselt. thrill rides use 5 tokens each and kiddie rides use

asked Apr 7, 2022

1 answer

3 votes

134k views

18. What kind of story ridicules another story to make a point? A. a parody B. an anecdote C. an allusion D. a pun

asked Feb 4, 2022

2 answers

3 votes

58.5k views

I need help with this one, can you help?

asked Oct 11, 2021

1 answer

5 votes

38.6k views

Choose the two intervals that will be notated differently, but sound exactly the same. 4+ P4 P5 5°

asked Apr 14, 2021

2 answers

5 votes

154k views

Work out (5×10^3)×(9×10^7) Give answer in standard form

asked Mar 15, 2021

1 answer

5 votes

57.4k views

What is the least common multiple (LCM) of 8 and 14?

asked Mar 2, 2021

2 answers

5 votes

7.3k views

In line 26, what does the juggler mean by "There was no fear of breaking things"?

asked Feb 2, 2021

2 answers

3 votes

210k views

Help with spanish thanks

asked Jan 16, 2021

2 answers

1 vote

177k views

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