Recent activity by Pavlo Sobchuk

Question

An object is transported to three different planets in the solar system. which statement is true about that object? a) the object's weight changes, but its mass stays the same b) the object's mass changes,

answered Dec 22, 2024

1 answer 159k views

What do the bars on the graphs represent? 1) birth rate or death rate for each age group 2) the number of males and females in each age group 3) the percentage of males and females in each age group 4)

answered Dec 21, 2024

1 answer 171k views

Convert the temperature of the coldest area in a freezer, −10 °F, to kelvin. Temperature:______K a)249.1K b)249.6K c)248.8K d)250.1K

answered Nov 13, 2024

1 answer 121k views

Would you expect the melting point of aluminium oxide to be higher or lower than that of calcium oxide? Explain your answer.

asked Aug 9, 2024

1 answer 79.0k views

Evaluate the expression using order of operations - 6 • (-5² + 20)

asked Jun 28, 2024

2 answers 223k views

What things are France most famous for?

asked Jun 6, 2024

1 answer 75.9k views

How do you determine the slope and y-intercept of a linear relationship represented in different forms? a. By using the point-slope form. b. By converting the equation to slope-intercept form. c. By finding

answered Jun 1, 2024

1 answer 82.5k views

Federico is discussing the activities he, his friends, and his family do. Complete the sentences using the words in parentheses. Be sure to conjugate the verbs correctly. (Questions in picture)

answered May 7, 2024

2 answers 7.7k views

The test statistic of z = 2.27 is obtained when testing the claim that p > 0.52. This is a right-tailed test. Using a 0.10 significance level, complete parts (a) and (b). a. Find the critical value(s).

asked Apr 15, 2024

1 answer 127k views

Which of the following is NOT a factor that contributes to joint stability? a.amount of muscle tone applied to tendons that cross the joint b.amount of synovial fluid in the joint cavity c.number and positioning

asked Feb 25, 2024

1 answer 30.3k views

Ballast water in ships and invasive species stuck to boats A. Helps in ship stability B. Causes pollution in marine ecosystems C. Enhances navigation D. Is a source of drinking water for sailors

asked Feb 20, 2024

1 answer 41.2k views

If x2 = 40, what is the value of x?+80O +20O V80O V40

answered Dec 29, 2023

1 answer 75.0k views

Divide. 653 ÷ 8 81 R 3 81 R 5 82 R 3 82 R 5

asked Nov 25, 2023

2 answers 75.6k views

Select the expression that represents the following statement: add 24 to the quotient of 16 and 8. 16 x 8 + 24 (16 ÷ 8) + 24 24 − 8 + 16 (16 − 8) + 24

asked Nov 1, 2023

1 answer 119k views

What is the molarity of a solution containing 14.6 g of KCl in 281 mL of KCl solution?

asked Sep 23, 2023

1 answer 188k views

With regard to stereotypes, do you agree with the statement ‘what we have heard and what we experience are poles apart’? Why?

answered Jul 11, 2023

1 answer 68.2k views

1.1x + 1.2x - 5.4 = -10

answered Jun 9, 2023

1 answer 169k views

A mechanic's paycheck for a 5-day workweek is $490. A workday is 8 hours. What is the worker's hourly pay? Paycheck

answered Apr 20, 2023

1 answer 235k views

4. Three weeks later, you find a scooter on sale for $399.99, which reflects a discount rate of 30%. What percentage of the original price is $399.99? Show the proportion to solve the equation. What was

answered Mar 23, 2023

1 answer 23.8k views

What is the quotient of 13, 632 ÷ 48? A 262 R36 B) 272 (c) 284 D 325 R32

answered Mar 19, 2023

1 answer 122k views

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