subject
Mathematics, 11.03.2021 08:10 carsengilbert

Kyle weighed three rocks. • The first rock weighed 3.63 grams.
• The second rock weighed 1.12 grams more than the first rock.
• The third rock weighed twice as much as the total weight of the first two rocks.
What was the weight of the third rock?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:10
When are two distinct non vertical lines parallel
Answers: 1
question
Mathematics, 21.06.2019 13:30
∠1 and ∠2 are complementary. ∠1=x°∠2=(3x+30)° select from the drop down menu to correctly answer the question. what is the value of x? . a.15 b.25 c.30 d.40 e.55
Answers: 1
question
Mathematics, 21.06.2019 20:30
3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.
Answers: 1
question
Mathematics, 21.06.2019 22:00
What is the solution to the equation e3x=12? round your answer to the nearest hundredth
Answers: 1
You know the right answer?
Kyle weighed three rocks. • The first rock weighed 3.63 grams.
• The second rock weighed 1.12...
Questions
question
Mathematics, 02.12.2019 20:31
question
Biology, 02.12.2019 20:31
Questions on the website: 13722363