subject
Mathematics, 17.10.2019 11:30 rafiamajd4537

The number m is 30 greater than the number 10
twelve plus three times the sum of 5 plus a number d is equal to 36
write as equations

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 23:30
In a right triangle δabc, the length of leg ac = 5 ft and the hypotenuse ab = 13 ft. find: b the length of the angle bisector of angle ∠a.
Answers: 1
question
Mathematics, 22.06.2019 03:00
Factor the gcf out of the polynomial 9x^6+6x^4+15x^3
Answers: 1
question
Mathematics, 22.06.2019 04:30
The survey of study habits and attitudes (ssha) is a psychological test that measures the motivation, attitude toward school, and study habits of students, scores range from 0 to 200. the mean score for u.s. college students is about 115, and the standard deviation is about 30. a teacher who suspects that older students have better attitudes toward school gives the ssha to 55 students who are at least 30 years of age. the mean score is 113.2. assume the population standard deviation is 30 for older students what is the margin of error for a 95% confidence interval for the population mean score for a. older students? b. compute the 95% confidence interval for the population mean score for older students. c. compute the 99% confidence interval for the population mean score for older students. d. compute the 88% confidence interval for the population mean score for older students.
Answers: 3
question
Mathematics, 22.06.2019 04:40
Will mark brainiest, , and rate to the best the table shows the number of blue marbles and red marbles that four friends have collected. which person has the lowest ratio of blue to red marbles? jasmineaaronluciangretchen
Answers: 2
You know the right answer?
The number m is 30 greater than the number 10
twelve plus three times the sum of 5 plus a numb...
Questions
question
Mathematics, 03.01.2020 01:31
question
Mathematics, 03.01.2020 01:31