Which of the following is equivalent to
the expression below?
(5x +6y- 3z) (3x- 8y+ z)
a. 8x- 14y- 4z
b. 8x- 2y -2z
c. 8x- 14y- 2z
d.8x -2y -3z

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

The gdp is $1,465.2 billion. the population is 249,793,675. find the per capita gdp.

Acylinder with a radius of 1 cm and a height of 21 cm has the same volume as a cone with a height of 7 cm. what is the radius of the cone? a) 3 cm b) 5 cm c) 7 cm d) 9 cm