Questions by Duncan Parkes

Questions by Duncan Parkes

Q+10q+4q q+10q+4qq+10q+4q

asked Oct 24, 2023

2 answers

0 votes

82.3k views

The equation for the formation of water from hydrogen gas and oxygen gas is 2H2+O2→2H2O. How many grams of water can be made from 160 g of oxygen gas? 160 g 180 g 320 g 405 g

asked Aug 15, 2023

1 answer

21 votes

132k views

a rectangular field is 50 M long and 30 M broad . find a perimeter b) the length of wire required to fence it thrice c)calculate area of a rectangular field

asked Aug 1, 2023

2 answers

14 votes

6.8k views

Which best describes cost-effectiveness

asked Jun 15, 2023

1 answer

24 votes

147k views

5Eleri has this information about holiday activities.Activity SurfingTime 1 hourCost £38Activity Horse ridingTime 4 hoursCost £45Activity ClimbingTime 3 hoursCost £40Eleri wants to show this information

asked Apr 26, 2023

1 answer

1 vote

47.2k views

11. Explain how to evaluate the expression 9 +(45 x 2) = 10.

asked Oct 20, 2022

2 answers

2 votes

205k views

Someone please help me ASAP!

asked Aug 11, 2022

1 answer

0 votes

195k views

Factoriza el trinomio a continuación. x2+ 5 x - 24 O A. (x-3) (x + 8) O B. (x-8)(x+3) O c. (x-6) (x+4) O D. (x-4) (x+6)

asked Jul 27, 2022

1 answer

3 votes

172k views

What is the value of |a-b|?

asked Mar 7, 2022

1 answer

12 votes

111k views

Which option would help maintain homeostasis during exercise? A: decreasing the heart rate B: developing goose bumps on the skin C: speeding up the rate of breathing D: increasing the amount of water excreted

asked Feb 26, 2022

2 answers

8 votes

12.3k views

10/5x6/5. I don’t understand how that equals 4

asked Nov 23, 2021

1 answer

1 vote

416 views

Multiply. 31.246⋅3.48 A. 1.0873608 B. 10.873608 C. 108.73608 D. 1087.3608

asked Oct 23, 2021

2 answers

1 vote

119k views

What tree did George Washington cut down

asked Sep 10, 2021

2 answers

4 votes

175k views

How is human development contributory to human resource development

asked Aug 6, 2021

1 answer

5 votes

222k views

14. Given that ML.= 12 feet, how wide is the garage? A 12 ft C 25 ft B 24 ft D 26 ft

asked Jul 24, 2021

1 answer

0 votes

112k views

What is the domain of y = √x+7+5

asked Mar 18, 2021

2 answers

3 votes

131k views

Identify an attribute selector used to select an element based on its class value.

asked Mar 16, 2021

1 answer

0 votes

88.0k views

Which is an example of a veto? A. dictator is appointed for 6 months B. two consuls disagree in an emergency C. senate advises the consuls on foreign affairs D. president or governor rejects a bill

asked Mar 14, 2021

2 answers

4 votes

181k views

Write a paragraph (five sentences) about packing for a trip. Convey an ENTHUSIASTIC tone in your writing!

asked Jan 25, 2021

1 answer

2 votes

29.3k views

What is the standard measurement for gas pressure in atm?

asked Nov 8, 2020

1 answer

0 votes

214k views

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