Which of the following equations has a different value of a than the others? (1 point)
O x + 0.875 = 1.5
O x - 0.025 = 0.6
O x + 9/8 = 75
O x - 7/8 = -3/2
The equation x + 9/8 = 75 has a different value of a compared to the other equations.
Yuri and Trina sold boxes of cookies. Yuri sold 14 boxes, while Trina sold n boxes. Together, they sold a total of 37 boxes.
Which equation represents the number of boxes Trina sold? How many boxes did she sell? (1 point)
O n + 37 = 14; Trina sold 23 boxes.
O n. = 14 = 37; Trina sold 51 boxes.
On + 14 = 37; Trina sold 23 boxes.
O n - 37 = 14; Trina sold 51 boxes.
The equation that represents the number of boxes Trina sold is n + 14 = 37.
To solve for how many boxes Trina sold, we can solve this equation for n:
n + 14 = 37
n = 37 - 14
n = 23
Therefore, Trina sold 23 boxes.