The sum of 6 times a number and 8 is less than 23. Which inequality can represent the number? a. n< 5 1/6
b. n< 2 1/2
c. n> 2 1/2
d. n> 5 1/6
e. none of the above

please answer quickly

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units

If a is a nonzero real number then the reciprocal of a is