Questions by Serhii Baraniuk

Questions by Serhii Baraniuk

Judith scores an 85 on 19 of the 25 math tests she took this year. What is the experimental probability that she will score an 85 or higher on her next test? Write the probability as a percent.

asked May 27, 2021

1 answer

2 votes

169k views

What is 20x times x

asked May 23, 2021

1 answer

3 votes

116k views

What is the perimeter of the triangle with sides ( 8x + 2) , (5x - 4) and (9x + 3)? Show all supporting work and your final answer. Explain the steps you used to find your answer.

asked May 14, 2021

1 answer

5 votes

83.5k views

Help me please!! a 1kg ball has a momentum of 28 kg m/s. what is the balls speed?

asked May 6, 2021

1 answer

5 votes

101k views

What is the difference between a theorem and a proof

asked Apr 11, 2021

1 answer

1 vote

217k views

PLEASE HELP ASAP!!! THIS IS FROM THE GREAT GATSBY!!!! CORRECT ANSWER ONLY PLEASE!!! Tom Buchanan is reading a book called The Rise of the Colored Empires. What does this say about his character? A.Tom

asked Oct 8, 2020

1 answer

3 votes

152k views

Find the Hooke's law of orthotropic and transverse isotropic material in matrix form

asked Aug 13, 2020

1 answer

5 votes

224k views

The various republics and regions that comprised the USSR differed greatly in the standard and quality of life and the level of development (an important issue that became a sore spot during the collapse

asked Jul 19, 2020

1 answer

5 votes

16.3k views

The total height of the Statue of Liberty and its pedestal is 153 feet more than the height of the statue. Write and solve an equation to find the height h (in feet) of the statue. An equation is blank

asked May 22, 2020

1 answer

1 vote

32.2k views

Suppose the real rate is 2.9 percent and the inflation rate is 4.5 percent. What rate would you expect to see on a Treasury bill? (Do not round intermediate calculations. Enter your answer as a percent

asked Mar 23, 2020

1 answer

0 votes

45.6k views

Describe the risks linked to dehydration

asked Dec 19, 2019

2 answers

1 vote

116k views

Urgent!!!!How do you do all four of these problems?

asked Nov 3, 2019

1 answer

4 votes

38.8k views

1.11 quiz use algebra to describe geometry part 2

asked Oct 7, 2019

1 answer

0 votes

165k views

True or false The food in La Reunion is rather bland.

asked Aug 13, 2019

2 answers

0 votes

178k views

Political parties have all of the following features EXCEPT: A. colors and emblems B. a written platform C. an expressed ideology D. a fixed political mood

asked Mar 11, 2019

2 answers

5 votes

212k views

Help! It is the dreaded algebra again. I am stumped. Factor the four-term polynominal by grouping. factor completely. 15x³ - 9x² + 25x - 15 =

asked Jan 11, 2019

1 answer

1 vote

51.3k views

im not looking for an answer to a test, but i dont understand the formula of a the area of a circle and semicircle can someone please explain?

asked Sep 6, 2018

2 answers

5 votes

170k views

Alexis said, "All prime numbers except for the number 2are odd. So all odd numbers must be prime numbers." Do you agree with Alexis? Explain

asked Jun 18, 2018

1 answer

3 votes

189k views

How do you balance CqH2+oxygen2

asked Jun 18, 2018

1 answer

2 votes

129k views

In may 1963, birmingham police chief eugene bull connor unleashed his forces against this group. the actions deeply affected president kennedy, causing him to endorse the civil rights movement.

asked May 28, 2018

1 answer

3 votes

232k views

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