Which expression is equivalent to
3(1 + x) + 7?
Ax+-7
B) X + 10
C)3×+7
D...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 18.08.2021 18:50, mccdp55
Which expression is equivalent to
3(1 + x) + 7?
Ax+-7
B) X + 10
C)3×+7
D)3×+10
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:20, heyrosaphoto3159
The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40, love0000
Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e. g. 98.76543).
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00, venancialee8805
The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00, kingalex7575
The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?
Answers: 1
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/geografiya.png)
Geography, 11.09.2020 18:01
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 11.09.2020 18:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 18:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 18:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 18:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 18:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 18:01
![Konu](/tpl/images/cats/en.png)
English, 11.09.2020 18:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 18:01
![Konu](/tpl/images/cats/biologiya.png)
Biology, 11.09.2020 18:01