Questions by Vaughnkoch

Questions by Vaughnkoch

A news paper editor has received 8 books to review. He decides that he can use 3 reviews in his newspaper. How many different ways can these 3 reviews be selected?

asked Dec 16, 2023

1 answer

0 votes

121k views

A salesperson earns $1000 a month plus a commission of 20% of sales. Find the minimum amount of sales needed to receive a total income of at least $5000 per month. (Write an inequality and solve.)

asked Aug 23, 2023

1 answer

3 votes

22.8k views

Question in picture below! Thanks

asked Jul 24, 2023

1 answer

0 votes

163k views

What was the impact of Japan's located near Korea and china on its history?

asked Jul 20, 2023

1 answer

5 votes

86.5k views

Use the Distributive property to rewrite the expression3×10×2

asked May 3, 2023

1 answer

3 votes

201k views

What is the power in d of the tear layer between the cornea and the lens if the correction is ideal, taking the tear layer into account? assume that a normal human has a near point of 25. 0 cm.

asked Mar 21, 2023

1 answer

4 votes

36.6k views

John needs 20grams of a 54% acid solution for his science project. His school's science lab has 30% solution and bottles of 60% solution. How much of each should John use?

asked Jul 27, 2022

1 answer

12 votes

161k views

John needs 20grams of a 54% acid solution for his science project. His school's science lab has 30% solution and bottles of 60% solution. How much of each should John use?

asked Jul 27, 2022

1 answer

12 votes

161k views

John needs 20grams of a 54% acid solution for his science project. His school's science lab has 30% solution and bottles of 60% solution. How much of each should John use?

asked Jul 27, 2022

1 answer

12 votes

161k views

What is the graph of the solution to the following compound inequality? 3 - x >= 2; 4x + 2 >= 10

asked Jul 7, 2022

1 answer

2 votes

39.3k views

What is mTVZ? Show your work.

asked Jun 20, 2022

1 answer

4 votes

82.1k views

A parachutist's speed during a free fall reaches 135 miles per hour. What is this speed in feet per second? At this speed, how many feet will the parachutist fall during 5 seconds of free fall? In your

asked May 13, 2022

2 answers

6 votes

94.3k views

A company's past experience indicates that 60% of its credit sales are collected in the month of sale, 30% in the next month, and 5% in the second month after the sale; the remainder is never collected.

asked Apr 2, 2022

1 answer

1 vote

215k views

The Paleo people are well known for their large stone spear points, which were used primarily to __________. a catch small fish b defeat the Archaic people in battle c defend their permanent settlements

asked Mar 10, 2022

2 answers

3 votes

222k views

Simplify the following expression

asked Sep 8, 2021

2 answers

5 votes

170k views

Hey guys since nobody ever helps me and my mom doesn’t I need help on this assiment thanks :)

asked Jul 6, 2021

1 answer

3 votes

216k views

Other things the same, an increase in taxes with no change in government purchases makes national saving a. rise. The supply of loanable funds shifts right. b. rise. The demand for loanable funds shifts

asked Jun 8, 2021

1 answer

5 votes

58.4k views

Estimate g(5.2)−g(5) if g′(5)=5.

asked Apr 9, 2021

1 answer

2 votes

91.6k views

How did Socrates influence education and society in Greece? He accepted only the most intelligent and wealthy students. He encouraged his students to question accepted ideas and beliefs. He developed a

asked Feb 23, 2021

2 answers

5 votes

197k views

What does the term 'mode' refer to? tempo the form the dynamics the major and minor key

asked Feb 19, 2021

2 answers

0 votes

6.8k views

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