Translate 'sum of twice a number and twenty two' into an algebraic expression.
A. n+44
B. n+2...
Mathematics, 20.10.2020 18:01 ryan1kk
Translate 'sum of twice a number and twenty two' into an algebraic expression.
A. n+44
B. n+22
C. 2(n+22)
D. 2n+22
E. None of the above
Answers: 2
Mathematics, 21.06.2019 14:00
Solve the system. -a+4b+2c=-8 3a+b-4c=9 b=-1 a.(0,11) ,-1,2) c.(1,1,-2) d.(2,-1,-1)
Answers: 1
Mathematics, 21.06.2019 17:30
Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2
Answers: 3
Mathematics, 21.06.2019 18:00
Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.
Answers: 1
Mathematics, 21.06.2019 20:00
Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
History, 18.09.2019 10:30
Social Studies, 18.09.2019 10:30
History, 18.09.2019 10:30
History, 18.09.2019 10:30
Business, 18.09.2019 10:30
Chemistry, 18.09.2019 10:30
Chemistry, 18.09.2019 10:30
Mathematics, 18.09.2019 10:30
Social Studies, 18.09.2019 10:30
Mathematics, 18.09.2019 10:30