Questions by Mmd

Questions by Mmd

How many moles of oxygen atoms are in 5.0e-1 moles of CO₂? a) 5.0e-1 moles b) 1.0 mole c) 2.5 moles d) 1.0e-1 moles

asked Feb 8, 2024

1 answer

1 vote

84.3k views

The position of the squirrel can be calculated using the function ()=2++ 1) a = 2, b = +, c = + 2) a = 2, b = +, c = 3) a = 2, b =, c = + 4) a =, b = +, c = +

asked Feb 7, 2024

1 answer

0 votes

225k views

A surveyor is conducting measures to see how wide a river is between points A and B.using her surveying instrument,she creates two similar right triangles.ABC~EDC,CE=34 meters,DE=16 meters,and AC=85 meters.

asked Dec 19, 2023

1 answer

21 votes

58.4k views

Someone please please help me with this !!

asked May 23, 2023

1 answer

5 votes

53.0k views

A university lecture hall has 100 seats. During class, 30% of the seats are empty. How many students are attending class?

asked Dec 11, 2022

2 answers

19 votes

180k views

Translate the word phrase into a math expression. 12 meters longer than his throw.

asked Nov 23, 2022

2 answers

2 votes

151k views

Mr. Green just spent $11.95 on a haircut. About how much should he leave for a 15% tip?

asked Oct 2, 2022

2 answers

3 votes

176k views

Write the ratio of corresponding sides for the similar triangles and reduce the ratio to lowest terms. 12 a 3 53 4 12 b 3 1 4 12 ✓ 9 С. 3 12 - - d4 12 im

asked Aug 21, 2022

1 answer

3 votes

158k views

Ok ok last question which one

asked Aug 15, 2022

2 answers

0 votes

217k views

Do cockroaches camouflage?

asked Aug 15, 2022

1 answer

0 votes

8.6k views

Hour is to minute as year is to

asked Aug 6, 2022

1 answer

18 votes

49.0k views

Hour is to minute as year is to

asked Aug 6, 2022

1 answer

18 votes

49.0k views

Hour is to minute as year is to

asked Aug 6, 2022

1 answer

18 votes

49.0k views

Helppppppppppppp meeee plsssssss.......+

asked Dec 3, 2021

1 answer

4 votes

45.5k views

If a $3,500 investment earns $210 over 3 years, what is the annual rate?

asked Dec 2, 2021

1 answer

0 votes

81.1k views

A flight academy had a graduation rate of 85.1 for 27-year old candidates from 2000-2009. Since then, new instructors have been hired that have specifically worked on providing clearer instruction to pilot

asked Nov 28, 2021

1 answer

4 votes

37.9k views

2.Exocrine glands such as sweat glands secrete fluids through ducts. 3.the blank gland plays an important role in puberty and growth. 4. Epinephrine triggering the fight or flight response is produced

asked Nov 15, 2021

2 answers

0 votes

22.6k views

The Frank Company has issued 10%, fully participating, cumulative preferred stock with a total par value of $300,000 and common stock with a total par value of $900,000. Dividends for one previous year

asked Sep 19, 2021

1 answer

0 votes

180k views

The data table shows the wavelength and frequency of an ambulance's siren perceived at a given instant by 3 people who are walking in a park near a hospital. Sound Wave heard by person #1 Sound Wave heard

asked May 21, 2021

1 answer

1 vote

116k views

How did enslaved people cope with the routine repression and degradation of life on the plantation?

asked Mar 28, 2021

2 answers

2 votes

168k views

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