FIND THE DIFFERENCE:(5a -7c)-(2a + 5c)

7a - 2c
3a - 12c
7a + 12c

Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10

Aculinary club earns $1360 from a dinner service. they sold 45 adult meals and 80 student meals. an adult meal costs twice as much as a student meal. what is the cost of an adult meal?

Two less than the quotient of a number and four is less than six. i need the inequality. a. x< 32 b. x< -32 c. x> 16 d. x> -16