Questions by Mark Graph

Questions by Mark Graph

A city had population 67,255 on January 1,2000, and its population has been increasing by 2935 people each year since then. A linear model for the population p, where t is in years after 2000 is

asked Jun 8, 2019

1 answer

5 votes

193k views

Identify the mole ratio that can be derived from the following balanced chemical reaction: 4 Fe + 3 O2 --> 2 Fe2O3 a. 4 mol Fe/3 mol O2 b. 3 mol Fe/2 mol Fe2O3 c. 3 mol O2/3 mol Fe2O3 d. 2 mol O2/3 mol

asked Feb 28, 2019

2 answers

3 votes

97.8k views

The Super Bowl is often played in stadiums that seat over 80,000 people. Why do tickets for the Super Bowl sell for thousands of dollars when there are so many tickets? A- You have to be in the stadium

asked Dec 3, 2018

2 answers

0 votes

66.9k views

Marcel received an award for community service. The award included a check for 2,265. Three businesses each contributed the same amount award toward the prize money. How much did each business contribute

asked Jul 19, 2018

1 answer

3 votes

84.5k views

What's the decimal form of 1 1/2

asked May 3, 2018

2 answers

1 vote

35.7k views

Suppose 123 people voted for Danny. If 55 of the votes were from girls what would be the ratio of voted from girls to votes from boys explain

asked Feb 23, 2018

2 answers

5 votes

79.1k views

You buy a movie for 19.99 and a set of earphones for 12.49 how much is the bill before taxes

asked Feb 16, 2018

2 answers

1 vote

207k views

Which is greater 76% or 0.67

asked Jun 2, 2017

2 answers

2 votes

129k views

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