Recent activity by Dmytro Serhatyi

Question

What is the balanced equation for P + O₂→P₂O₅? 4P + 5O₂→2P₂O₅ 4 uppercase P plus 5 uppercase - subscript 2 end subscript rightwards arrow 2 uppercase P subscript 2 end subscript uppercase - subscript 5

asked Nov 2, 2024

1 answer 16.4k views

You want to be a millionaire when you retire in 45 years. a. How much do you have to save each month if you can earn an APR of 11.1 percent? (Do not round intermediate calculations and round your answer

asked Oct 2, 2024

1 answer 131k views

How else does huntingtin protein affect NMDA receptors?

answered Jul 25, 2024

1 answer 33.0k views

What was one pull factor that drove the Great Migration? O A. Violence against Black people increased in the South. B. Industrialization in northern cities created jobs. C. Sharecropping and debt peonage

answered Jun 7, 2024

1 answer 155k views

A recently publicized Genome-wide association study revealed that having two copies of a SNP called rs58267125 increases the risk of a heart attack by 40%. In other words, the risk of a heart attack is

answered Apr 30, 2024

1 answer 107k views

Minimum internal temperature for mechanically tenderized meat: 155 for 15 seconds

answered Apr 27, 2024

1 answer 29.7k views

At the car wash, Xander receives $200 a week plus $10 for every car he details. How many cars must he detail weekly to earn at least $350 a week?

answered Apr 18, 2024

1 answer 182k views

An ordinary die is rolled twice. What is the probability of each of the following events? Event A: The sum is greater than 7. Event B: The sum is divisible by 5. a. P(A) = ____, P(B) = ____ b. P(A) = ____,

asked Apr 10, 2024

2 answers 153k views

A math tutor makes $15.00 per hour in the tutoring lab at her school. She earns an additional $7.50 more per hour overtime for any hours worked which exceed her normal 40-hr work week. Write a piece-wise

asked Mar 25, 2024

2 answers 113k views

If the Sun were reduced to the size of a grapefruit, Earth on the same scale would be? A. The size of the tip of a ballpoint pen, about 5 m away from the Sun. B. The size of a marble, about 100 m away

answered Mar 10, 2024

1 answer 87.7k views

Hello- need help on this :)

asked Jan 5, 2024

2 answers 222k views

A new type of pump can drain a certain pool in 9 hours. An older pump can drain the pool in 11 hours. How long will ittake both pumps working together to drain the pool?

asked Dec 10, 2023

1 answer 233k views

Sebastian is going to choose design elements that include color, pattern, font, and image for the design of a sweatshirt for his dance team. There are 10 colors, 14 patterns, 12 fonts, and 9 images for

answered Nov 26, 2023

1 answer 232k views

What’s the answer!!!!!!!!!

answered Nov 6, 2023

2 answers 79.1k views

Defination of divide and rule

answered Oct 6, 2023

1 answer 77.1k views

During the American Revolution, some soldiers' wives became what were called "camp followers." Most of these women served the Continental Army by A. carrying messages. B. cleaning guns and feeding horses.

answered Sep 3, 2023

2 answers 115k views

What's the answer to 2.4(-3.3-0.9+1.2)

answered Aug 18, 2023

1 answer 215k views

37 buyers came to Electronic World store. 23 people bought new earphones, 17 bought a new phone, 13 people did not buy either. How many people bought both earphones and a phone?

answered Mar 2, 2023

1 answer 69.5k views

Guys! need help multiplying integers!! 9 x (-7) x (-4)

asked Jan 16, 2023

1 answer 101k views

Simplify this quetions plsssssss

asked Jan 6, 2023

1 answer 159k views

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