Antonio writes the equation 80.4÷d+0.0804 What value of d makes the equation true?

a. 10^2

b. 10^3

c. 10^4

d. 10^5

Question 7 of 47 1 point what is the equation of a line with a slope of 1/2 that passes through the point, (-2,5)? o a. 1/2x+3 o b. y=1/2x+5 o c. y=x+5 o d. y=1/2x+6

Find the vertex of the function given below y=x^2-6x+1

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup