Which expression represents a simplified form of the expression: 2+3(x-3)+1-5(2-x)? a. -2x - 16 b. 4x - 11 c. 8x - 16 d. 9x - 23

Which measurement is the most precise? a) 29 cm b) 28.8 cm eliminate c) 28.76 cm d) 28.762 cm

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be