Question

Two is thirty-one, divided by the sum of a number and four. Find the number.
A. 11.5
B. –15.5
C. 13.5
D. none of the above

Answer 1

2 = 31/n+4
2n+8 = 31
2n = 23
n = 11.5

Answer 2

thanks

Answer 3

tim spent$24 at the grocery store. This was six dollars less than two times what he spent at the game store. how much did he spend at the game store

Answer 4

2g -6 = 24
2g = 30
g = 15

Answer 5

when 5 is added 2 times a number, the result is 45. find the number

Answer 6

2n + 5 = 45
2n = 40
n = 20

Answer 7

Ken has a pole that is 26 inches long. he wishes to cut it into two pieces so that one piece will be 8 inches longer than the other. how long must the shorter piece be?