Questions by Dru Freeman

Questions by Dru Freeman

Two numbers add up to 23. 7 times the difference of the two numbers is 21. What are the two numbers? Define the variables: let x = first number, let y = second number Equation 1: Equation 2: Solve the

asked May 5, 2020

1 answer

4 votes

198k views

Consider the distribution of exam scores (graded from 0 to 100) for 86 students when 38 students got an A, 28 students got a B, and 20 students got a C. Complete parts (a) through (d) below. a. How

asked Mar 11, 2020

1 answer

5 votes

64.0k views

What was the most immediate result of increased settlement of the Great Plains during the mid-to late 1800s

asked Feb 8, 2019

1 answer

5 votes

213k views

If cells were fed glucose with radioactive 14c, what other molecule besides co2 would you expect to be radiolabeled? see section 9.1

asked Jan 12, 2019

1 answer

3 votes

27.6k views

A chemical reaction that transfers energy from the reactants to the surroundings is referred to as elastic. True or False?

asked Dec 18, 2018

2 answers

4 votes

87.6k views

What is the scientific notation for 1290

asked Dec 18, 2018

1 answer

5 votes

26.4k views

A gasoline pump delivers 4 2/5 gallons of gas per minute. How many minutes will it take to fill a gas tank that holds 17 1/4 gallons? Please show all steps and equation.

asked Nov 12, 2018

1 answer

3 votes

58.4k views

Why is the national anthem played at sporting events?

asked Feb 2, 2018

1 answer

2 votes

191k views

a sample of food containing one type of a large molecule was treated with a specific digestive enzyme . nutrient test performed on the resulting products showed the presence of simple sigars based on these

asked Nov 12, 2017

1 answer

4 votes

53.8k views

In ancient times the name for a bar or tavern was

asked Mar 13, 2017

2 answers

1 vote

8.1k views

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