Questions by JohnForDummies

Questions by JohnForDummies

The density of oil is 0.8 g/cm^3. What is the mass of 36 cm^3 of oil?

asked Feb 15, 2022

1 answer

4 votes

195k views

PLEASE HELP How did Askia Muhammad affect the culture of the Songhai empire?

asked Jan 23, 2022

1 answer

13 votes

166k views

What is the speed of a rocket that travels 8,000m in 13 seconds?

asked Dec 5, 2021

1 answer

2 votes

144k views

Two students noted that the acceleration of a car was =40 k/m squared . the fiesta student , "that can't be right . you can't have a negativo acceleration ."second student said , "that can't be right ,

asked Oct 5, 2021

1 answer

2 votes

170k views

-3(5z 24) 2=2(3-2z)-4

asked Jul 18, 2021

1 answer

5 votes

214k views

In the book Fever 1793,what do mattie and grandfather learn at the newspaper office.

asked May 4, 2021

1 answer

4 votes

98.4k views

Solve the inequality 7x - 11 < 9x + 22.

asked Apr 14, 2021

2 answers

1 vote

95.7k views

The value of ahmeds car decreased by 35% last year what multiplier should he use to find the value of his car at the end of last year and if ahmed car was worth 12000 at the beginning of last year what

asked Mar 20, 2021

1 answer

4 votes

184k views

Define galvanization

asked Jan 25, 2021

1 answer

2 votes

23.2k views

A point occupies zero dimensions true or false

asked Dec 18, 2020

2 answers

5 votes

27.1k views

John is renting a car.The car cost 36 dollars each day plus $0.50 per mile over 100 miles.John rents the car for 5 days and drives 180 miles Write and expression for how much it will cost John to rent

asked Nov 27, 2020

1 answer

4 votes

235k views

Why is a cool down an important part of a work out? It helps flexibility. It helps the muscles become stronger. It gets the body ready for the rest of the workout. It allows the heart rate to return to

asked Jun 18, 2020

2 answers

5 votes

110k views

For real gases, how does a change in pressure affect the ratio of PVto nRT? A. The ratio increases as pressure increases. B. The ratio is constant at all pressures. C. The ratio decreases as pressure increases.

asked Jun 5, 2020

2 answers

4 votes

181k views

what happens first when you break your arm....pain or the first stage of shock plz describe in detail

asked Apr 25, 2020

1 answer

3 votes

13.5k views

During 1915-1917, U-boats attacked not only enemy ships but also

asked Jan 7, 2020

2 answers

1 vote

63.7k views

Forgetting your lines in a script on the day of a play would be an example of

asked Dec 17, 2019

2 answers

2 votes

143k views

What would occur if a fetus's villi tissue ruptured? The maternal tissue of the placenta would be damaged, causing bleeding. The maternal and fetal blood would mix, causing an immune reaction. The umbilical

asked Sep 27, 2019

2 answers

0 votes

233k views

Which description best explains Watson and Crick's DNA model? DNA is a single–stranded molecule that has nitrogenous bases toward its exterior. DNA is a double helix made of two strands linked together

asked Aug 27, 2019

1 answer

3 votes

51.2k views

Which of these is purposefully changed during a scientific investigation? A Test variable (independent variable) B Outcome variable (dependent variable) C Control group D Hypothesis

asked Mar 20, 2019

2 answers

3 votes

154k views

each base angle of an isosceles triangle is 30 more than twice the measure of the vertex angle. what is the measure of the vertex angle.

asked Apr 24, 2018

1 answer

3 votes

35.3k views

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