Witch expression is equivalent to 3(4x + 2)? A. 7x + 5
B. 7x + 21
C. 12x +2
D. 12x+ 21

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function

Maria solved an equation as shown below. what is the solution to maria’s equation?