subject
Mathematics, 21.05.2021 05:50 photon22

Two numbers sum to 45. One number is 19 more than the other number. Find the numbers algebraically. Call one of the numbers x. The other number is 19 more than that number, represented by .

Write an equation that can be used to solve this problem.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:50, Sourcandy
Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27
Answers: 1
image
Mathematics, 21.06.2019 20:50, brea2006
An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
Answers: 3
image
Mathematics, 21.06.2019 22:00, huangjianhe135
The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.
Answers: 1
image
Mathematics, 21.06.2019 22:40, alex43079
Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x
Answers: 3
You know the right answer?
Two numbers sum to 45. One number is 19 more than the other number. Find the numbers algebraically....

Questions in other subjects:

Konu
Mathematics, 18.01.2020 09:31
Konu
Mathematics, 18.01.2020 09:31
Konu
History, 18.01.2020 09:31