Recent activity by Oleg Dulin

Question

Capacity planning answers the question "__________"

answered Dec 10, 2023

1 answer 163k views

Sonia has only dimes and nickels in her coin jar; they are in a ratio of 3 to 5. IF she had 120 coins in the jar, how many are dimes? PLEASE HELP

asked Nov 27, 2023

1 answer 217k views

Does the set of natural numbers belong to the set of whole numbers? Please explain why.

asked Aug 28, 2023

1 answer 89.2k views

A student notices that an inflated balloon gets larger when it is warmed by a lamp. Why did the balloon get larger?

asked Aug 4, 2023

2 answers 57.4k views

2.65 g of sodium carbonate was dissolved in water and made up to 500 mL in a standard flask. 20 mL portions of this solution required 18.50 mL of a solution of hydrochloric acid when titrated using methyl

asked Jul 28, 2023

1 answer 134k views

What is the semicolon doing in this sentence? I don’t buy CDs anymore; I don’t own a CD player, anyway. A. It’s uniting two closely connected clauses. B. It’s separating items in a complex list.

asked Jul 22, 2023

1 answer 181k views

Nevin made tables of values to approximate the solution to a system of equations. First he found that the x-value of the solution was between 1 and 2, and then he found that it was between 1 and 1.5. Next,

answered Jul 6, 2023

2 answers 199k views

Simplify the following expression√(75 ) + √(48)

answered Mar 31, 2023

1 answer 158k views

How does the skin protect the body from disease? a. by increasing body temperature when it's cold b. by gathering information about the environment c. by keeping disease-causing microorganisms from entering

answered Feb 21, 2023

2 answers 24.1k views

I've been trying to translate a sentence into french but I want to make sure I'm 100% correct. Translate: An empathetic doctor will be more understanding and helpful in difficult situations compared to

asked Dec 18, 2022

1 answer 187k views

This type of evidence is testimonial evidence. Statements that are made under oath A. Trace Evidence B. Indirect Evidence C. Direct Evidence D. Physical Evidence

asked Nov 1, 2022

1 answer 81.8k views

Is anyone on here and artist selling their work? i was planning on selling my artwork but just wondering if anyone has advice for me to get started.

answered Oct 31, 2022

1 answer 5.1k views

If y varies directly with an x and y=12 when x=-1, find y if x=2

asked Oct 8, 2022

1 answer 127k views

Choose the appropriate electron configuration for an element that has electrons in six orbitals. Group of answer choices 1s2 2s2 2p6 3s2 3p6 1s2 2s2 2p6 3s2 3p4 1s2 2s2 2p6 3s1 1s2 2s2 2p5

answered Sep 24, 2022

1 answer 68.6k views

Problem Find the following trigonometric values. Express your answers exactly. cos(225) = SIn(225)=

asked Aug 7, 2022

1 answer 27.1k views

During bowling practice, Marley rolled 14 strikes out of 70 attempts. what percent of Marleys attempt were strikes?

answered Jul 3, 2022

2 answers 53.4k views

Which of the following sentences correctly uses quotation marks? A.The "summer" is going to be nice, she said. B."The summer is going to be nice", she said. C."The summer is going to be nice," she said.

answered Jun 20, 2022

2 answers 201k views

How many different triangles can be formed using line segments with lengths 12, 15, and 30? A. none ]B. one C. more than one

answered May 10, 2022

2 answers 218k views

Help help help I need to pass this class

asked Mar 11, 2022

2 answers 26.0k views

Valerie and her parents are going to her grandparents' house in Tennessee. It is a 3-hour drive. If they leave at 9:00 am and don't make any stops, what time will they be at Valerie's grandparents' house?

asked Mar 7, 2022

1 answer 24.1k views

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