Questions by Ptk

Questions by Ptk

27 is 75% of what number ?

asked Sep 20, 2021

2 answers

0 votes

168k views

1. In a base bias configuration with a supply voltage is 15v, what does Ver equal when reverse biased? a. 7.5V b. OM c. 15V d. the Q point

asked Sep 19, 2021

1 answer

4 votes

79.4k views

What are 2 physical changes in the carbon cycle?

asked Sep 15, 2021

1 answer

1 vote

125k views

Help????????????????????

asked Aug 26, 2021

2 answers

1 vote

194k views

In a certain chemical, the ratio of zinc to copper is 3 to 19. A jar of the chemical contains 760 grams of copper. How many grams of zinc does it contain?

asked Jun 28, 2021

1 answer

2 votes

46.7k views

PLZ DO 10 AND 11 PLZ PLZ PLZ

asked Mar 18, 2021

2 answers

0 votes

153k views

Daisy walked two-fifths of a mile in one-fifth of an hour. Walking at the same pace, how far will Daisy walk in 1 hour?

asked Jan 1, 2021

2 answers

1 vote

171k views

Explain the term "parallax effect"

asked Oct 27, 2020

1 answer

1 vote

148k views

Eric's apartment is 1350 square feet, how many square meters of carpet will he need to order?

asked Jun 21, 2020

2 answers

2 votes

162k views

What’s the answer??? I don’t really know what it is. I need help!!

asked Jun 7, 2020

1 answer

5 votes

233k views

Ling bought 3 DVDs for $15.95 each and a DVD player for $64.99. After sales tax, her total came to $119.89. What is the sales tax rate? Round your answer to the nearest hundredth, if necessary.

asked Mar 26, 2020

1 answer

2 votes

128k views

Which of the of the following groups ranked highest in the Spanish colonial caste system? A. Penninsulares B. Creoles C. Negros D. India

asked Nov 1, 2019

2 answers

2 votes

101k views

Knowing if a patient has tuberculosis, hepatitis B, or AIDS is important because?

asked Oct 26, 2019

2 answers

4 votes

86.4k views

2 problems tgat texans tried to solve after winning independance

asked Jun 2, 2019

1 answer

5 votes

203k views

The total amount A in an account earning simple interest is given by the equation A = P + Prt, where P is the principal, r is the rate as a decimal, and t is time in years. Holly earns 4% simple interest

asked Jun 2, 2019

1 answer

5 votes

89.9k views

Identify the stages of the water cycle where water moves downward from the force of gravity

asked Mar 23, 2019

1 answer

3 votes

81.8k views

Which is bigger 0.0001 or 0.125

asked Dec 27, 2018

2 answers

1 vote

81.6k views

Which investment advice would Gayle most likely give to Alex? Avoid investing in stocks because they can be risky. Put most of your money in a savings account instead. Spread your investments in several

asked Jul 11, 2018

2 answers

1 vote

105k views

Which point, (5/2, 3) or (3/2, 20), is on the graph of 2x - 2/3y =3? show steps pls!

asked May 18, 2018

1 answer

1 vote

189k views

Can someone please please please help? I'm so confused. I've been on this problem for an hour.

asked May 10, 2018

1 answer

1 vote

83.0k views

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