Questions by Kognos

Questions by Kognos

-1/4 divided by (-7/9)

asked Nov 4, 2023

2 answers

0 votes

119k views

Use the law of conservation of mass to explain why the equation 2 H2 + O2 = 2 H2O balanced

asked Feb 27, 2023

1 answer

2 votes

179k views

A circle has a radius that measures 9 centimeters what is the area of the circle to the nearest tenth use pie 3.14

asked Nov 27, 2022

1 answer

24 votes

40.3k views

Help me please due tommorow

asked Nov 14, 2022

1 answer

5 votes

9.9k views

Find x ? PLEASE HELP

asked Jun 8, 2022

1 answer

20 votes

67.3k views

Is 1/5 a rational or irrational number (20 points pls help)

asked May 27, 2022

2 answers

2 votes

34.7k views

When 5ml of HCl was added to the flask, 5 ml of air was removed. This was done so that____. A. there was still 140 ml of volume available for the reaction B. there was less than atmospheric pressure inside

asked Apr 7, 2022

1 answer

1 vote

183k views

The roots of plants are important to photosynthesis because they... O A remove glucose from the plant. ОВ. remove oxygen from the plant. OC. provide the water needed. D. provide the carbon dioxide needed.

asked Mar 4, 2022

1 answer

2 votes

162k views

Find the value of x, use image

asked Feb 28, 2022

1 answer

0 votes

101k views

Who was Al Capone and what did he do to become rich & powerful in the 1920’s?

asked Feb 14, 2022

1 answer

15 votes

56.9k views

If the Democratic candidate wins the ____________ vote in a state, then theDemocratic ________ cast that state’s electoral votes.

asked Feb 3, 2022

1 answer

8 votes

25.8k views

Write sentences, using the superlative degree of adjectives : Ravi big river India Jupiter cold player the year Mr Das holy month our team Everest high planet the world be The tiger good teacher cat family

asked Jan 12, 2022

1 answer

1 vote

158k views

What does unbridgeable mean!

asked Jan 8, 2022

1 answer

2 votes

108k views

Find the area of the shaded regions below. Give your answer as a completely simplified exact value in terms of π (no approximations).

asked Nov 22, 2021

1 answer

4 votes

221k views

! HELPPP ITS RLLY DUD IN 1 HOURRR HELP MEE PLEASESESS !!! A S A PPP!!!!!!

asked Nov 20, 2021

1 answer

2 votes

51.4k views

What happened to Chile leader Allande after U.S. had the CIA pay Chile's military leaders to over through him?

asked Sep 20, 2021

1 answer

1 vote

566 views

What is $15 with a 10% how much does he pay with the discount

asked Aug 2, 2021

1 answer

5 votes

154k views

Determine the equation of the line shown in graph:

asked Aug 1, 2021

1 answer

2 votes

105k views

What positive whole number can you multiply by 3 and add1,or multiply by 2 and add 8?

asked Jul 27, 2021

1 answer

3 votes

195k views

Alexander Hamilton wanted to pay off all national and state debts in order to

asked Jul 10, 2021

2 answers

3 votes

195k views

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