Questions by Mike Woinoski

Questions by Mike Woinoski

Ginny has a package of 80 cards. There are 40 yellow cards and 40 red cards. If she randomly picks 4 cards, how many cards should she expect to be yellow?

asked Jul 16, 2021

1 answer

1 vote

53.7k views

Daniel has a sample of pure copper. Its mass is 89.6 grams (g), and its volume is 10 cubic centimeters (cm3). What's the density of the sample?

asked Apr 15, 2021

1 answer

1 vote

88.9k views

The average (arithmetic mean) of a - 5 and a is x, and the average of a and a + 9 is y. What is the average of x and y? a + 1 B) a +2 C) 2a + 1 D) 2a + 2

asked Feb 3, 2021

1 answer

1 vote

77.9k views

Mario walked at a rate of 2/3 mile every 10 minutes.What is his walking rate in miles per hour?

asked Jan 18, 2021

1 answer

5 votes

177k views

A small DNA molecule that has the ability to independently excise from one location in a larger DNA molecule and integrate into the DNA elsewhere is called a ________.

asked Dec 20, 2020

1 answer

3 votes

92.9k views

What trends do you think will characterize federalism in the near future an expansion in national power or a return of power to the states?

asked Aug 3, 2020

1 answer

1 vote

126k views

Una tienda de sándwiches sirve 4 onzas de carne de queso en cada sandwich. Después de una hora de hacer sándwiches, el dueño de la tienda ha usado 91 onzas totales de carne y queso

asked Jun 4, 2020

1 answer

3 votes

140k views

Excerpt from "Birches" by Robert Frost They are dragged to the withered bracken by the load, And they seem not to break; though once they are bowed So low for long, they never right themselves: Which figurative

asked Apr 23, 2020

1 answer

1 vote

188k views

Kerberos is ideally meant for ________________ a. authenticating lan users b. authenticating wan users c. encrypting database d. encrypting user names

asked Feb 14, 2020

1 answer

5 votes

91.3k views

Isotopes of an element have a different number of: protons neutrons electrons all of the above

asked Aug 6, 2019

1 answer

0 votes

101k views

The central goal of the delegates to the constitutional convention was to ______ the power of the national government.

asked Jul 27, 2019

2 answers

3 votes

52.4k views

When a teacher uses a fixed interval schedule for quizzes (e.g., every friday), this usually encourages students to _____?

asked Jan 24, 2019

1 answer

5 votes

149k views

Which is the most valid definition of the term "revolution"?

asked Dec 17, 2018

1 answer

5 votes

36.9k views

Can someone help with number eleven? Please show work. 15 points by the way!!

asked Jul 1, 2018

1 answer

4 votes

180k views

Ken spent 1/5 of his allowance on a movie, 3/8 on snacks, and 2/7 on games. If his allowance was $20, how much did Ken have left?

asked Jun 14, 2018

1 answer

2 votes

209k views

Which of the following was a result of the French and Indian war?

asked Feb 27, 2018

2 answers

4 votes

128k views

Which of the following is a run-on sentence? A. Tomas was frustrated during class he forgot his book report.B. The concert started and the music was incredible.C. They danced for hours; they never felt

asked Mar 19, 2017

1 answer

4 votes

213k views

Which of the following describes American inventor Robert Fulton? a. He built a 133-foot paddleboat powered by a steam engine, the Clermont, that sailed on the Hudson River. b. He invented a steam-driven

asked Feb 16, 2016

2 answers

4 votes

23.2k views

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